2045842812

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{19961}}^1$

素因数の和:20060

約数の個数: 96

約数和(自身を含む): 5790576960

約数和(自身を除く): 3744734148

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 73, 78, 108, 117, 146, 156, 219, 234, 292, 351, 438, 468, 657, 702, 876, 949, 1314, 1404, 1898, 1971, 2628, 2847, 3796, 3942, 5694, 7884, 8541, 11388, 17082, 19961, 25623, 34164, 39922, 51246, 59883, 79844, 102492, 119766, 179649, 239532, 259493, 359298, 518986, 538947, 718596, 778479, 1037972, 1077894, 1457153, 1556958, 2155788, 2335437, 2914306, 3113916, 4371459, 4670874, 5828612, 7006311, 8742918, 9341748, 13114377, 14012622, 17485836, 18942989, 26228754, 28025244, 37885978, 39343131, 52457508, 56828967, 75771956, 78686262, 113657934, 157372524, 170486901, 227315868, 340973802, 511460703, 681947604, 1022921406, 2045842812]

約数ペア:

[(1, 2045842812), (2, 1022921406), (3, 681947604), (4, 511460703), (6, 340973802), (9, 227315868), (12, 170486901), (13, 157372524), (18, 113657934), (26, 78686262), (27, 75771956), (36, 56828967), (39, 52457508), (52, 39343131), (54, 37885978), (73, 28025244), (78, 26228754), (108, 18942989), (117, 17485836), (146, 14012622), (156, 13114377), (219, 9341748), (234, 8742918), (292, 7006311), (351, 5828612), (438, 4670874), (468, 4371459), (657, 3113916), (702, 2914306), (876, 2335437), (949, 2155788), (1314, 1556958), (1404, 1457153), (1898, 1077894), (1971, 1037972), (2628, 778479), (2847, 718596), (3796, 538947), (3942, 518986), (5694, 359298), (7884, 259493), (8541, 239532), (11388, 179649), (17082, 119766), (19961, 102492), (25623, 79844), (34164, 59883), (39922, 51246)]