1949942148

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{26713}}^1$

素因数の和:26817

約数の個数: 96

約数和(自身を含む): 5744578560

約数和(自身を除く): 3794636412

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 79, 84, 132, 154, 158, 231, 237, 308, 316, 462, 474, 553, 869, 924, 948, 1106, 1659, 1738, 2212, 2607, 3318, 3476, 5214, 6083, 6636, 10428, 12166, 18249, 24332, 26713, 36498, 53426, 72996, 80139, 106852, 160278, 186991, 293843, 320556, 373982, 560973, 587686, 747964, 881529, 1121946, 1175372, 1763058, 2056901, 2110327, 2243892, 3526116, 4113802, 4220654, 6170703, 6330981, 8227604, 8441308, 12341406, 12661962, 14772289, 23213597, 24682812, 25323924, 29544578, 44316867, 46427194, 59089156, 69640791, 88633734, 92854388, 139281582, 162495179, 177267468, 278563164, 324990358, 487485537, 649980716, 974971074, 1949942148]

約数ペア:

[(1, 1949942148), (2, 974971074), (3, 649980716), (4, 487485537), (6, 324990358), (7, 278563164), (11, 177267468), (12, 162495179), (14, 139281582), (21, 92854388), (22, 88633734), (28, 69640791), (33, 59089156), (42, 46427194), (44, 44316867), (66, 29544578), (77, 25323924), (79, 24682812), (84, 23213597), (132, 14772289), (154, 12661962), (158, 12341406), (231, 8441308), (237, 8227604), (308, 6330981), (316, 6170703), (462, 4220654), (474, 4113802), (553, 3526116), (869, 2243892), (924, 2110327), (948, 2056901), (1106, 1763058), (1659, 1175372), (1738, 1121946), (2212, 881529), (2607, 747964), (3318, 587686), (3476, 560973), (5214, 373982), (6083, 320556), (6636, 293843), (10428, 186991), (12166, 160278), (18249, 106852), (24332, 80139), (26713, 72996), (36498, 53426)]