2017449462

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1$

素因数の和:243

約数の個数: 192

約数和(自身を含む): 5121529344

約数和(自身を除く): 3104079882

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 49, 61, 67, 69, 73, 98, 122, 134, 138, 146, 147, 161, 183, 201, 219, 294, 322, 366, 402, 427, 438, 469, 483, 511, 854, 938, 966, 1022, 1127, 1281, 1403, 1407, 1533, 1541, 1679, 2254, 2562, 2806, 2814, 2989, 3066, 3082, 3283, 3358, 3381, 3577, 4087, 4209, 4453, 4623, 4891, 5037, 5978, 6566, 6762, 7154, 8174, 8418, 8906, 8967, 9246, 9782, 9821, 9849, 10074, 10731, 10787, 11753, 12261, 13359, 14673, 17934, 19642, 19698, 21462, 21574, 23506, 24522, 26718, 28609, 29346, 29463, 31171, 32361, 34237, 35259, 57218, 58926, 62342, 64722, 68474, 68747, 70518, 75509, 82271, 85827, 93513, 94001, 102419, 102711, 112493, 137494, 151018, 164542, 171654, 187026, 188002, 200263, 204838, 205422, 206241, 218197, 224986, 226527, 239659, 246813, 282003, 298351, 307257, 337479, 400526, 412482, 436394, 453054, 479318, 493626, 564006, 596702, 600789, 614514, 654591, 658007, 674958, 716933, 718977, 787451, 895053, 1201578, 1309182, 1316014, 1433866, 1437954, 1574902, 1790106, 1974021, 2088457, 2150799, 2362353, 3948042, 4176914, 4301598, 4606049, 4724706, 5018531, 5512157, 6265371, 6862073, 9212098, 10037062, 11024314, 12530742, 13724146, 13818147, 14619199, 15055593, 16536471, 20586219, 27636294, 29238398, 30111186, 33072942, 41172438, 43857597, 48034511, 87715194, 96069022, 144103533, 288207066, 336241577, 672483154, 1008724731, 2017449462]

約数ペア:

[(1, 2017449462), (2, 1008724731), (3, 672483154), (6, 336241577), (7, 288207066), (14, 144103533), (21, 96069022), (23, 87715194), (42, 48034511), (46, 43857597), (49, 41172438), (61, 33072942), (67, 30111186), (69, 29238398), (73, 27636294), (98, 20586219), (122, 16536471), (134, 15055593), (138, 14619199), (146, 13818147), (147, 13724146), (161, 12530742), (183, 11024314), (201, 10037062), (219, 9212098), (294, 6862073), (322, 6265371), (366, 5512157), (402, 5018531), (427, 4724706), (438, 4606049), (469, 4301598), (483, 4176914), (511, 3948042), (854, 2362353), (938, 2150799), (966, 2088457), (1022, 1974021), (1127, 1790106), (1281, 1574902), (1403, 1437954), (1407, 1433866), (1533, 1316014), (1541, 1309182), (1679, 1201578), (2254, 895053), (2562, 787451), (2806, 718977), (2814, 716933), (2989, 674958), (3066, 658007), (3082, 654591), (3283, 614514), (3358, 600789), (3381, 596702), (3577, 564006), (4087, 493626), (4209, 479318), (4453, 453054), (4623, 436394), (4891, 412482), (5037, 400526), (5978, 337479), (6566, 307257), (6762, 298351), (7154, 282003), (8174, 246813), (8418, 239659), (8906, 226527), (8967, 224986), (9246, 218197), (9782, 206241), (9821, 205422), (9849, 204838), (10074, 200263), (10731, 188002), (10787, 187026), (11753, 171654), (12261, 164542), (13359, 151018), (14673, 137494), (17934, 112493), (19642, 102711), (19698, 102419), (21462, 94001), (21574, 93513), (23506, 85827), (24522, 82271), (26718, 75509), (28609, 70518), (29346, 68747), (29463, 68474), (31171, 64722), (32361, 62342), (34237, 58926), (35259, 57218)]