331329121292

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{2074801}}^1$

素因数の和:2074938

約数の個数: 48

約数和(自身を含む): 649031262432

約数和(自身を除く): 317702141140

約数列:

[1, 2, 4, 13, 26, 37, 52, 74, 83, 148, 166, 332, 481, 962, 1079, 1924, 2158, 3071, 4316, 6142, 12284, 39923, 79846, 159692, 2074801, 4149602, 8299204, 26972413, 53944826, 76767637, 107889652, 153535274, 172208483, 307070548, 344416966, 688833932, 997979281, 1995958562, 2238710279, 3991917124, 4477420558, 6371713871, 8954841116, 12743427742, 25486855484, 82832280323, 165664560646, 331329121292]

約数ペア:

[(1, 331329121292), (2, 165664560646), (4, 82832280323), (13, 25486855484), (26, 12743427742), (37, 8954841116), (52, 6371713871), (74, 4477420558), (83, 3991917124), (148, 2238710279), (166, 1995958562), (332, 997979281), (481, 688833932), (962, 344416966), (1079, 307070548), (1924, 172208483), (2158, 153535274), (3071, 107889652), (4316, 76767637), (6142, 53944826), (12284, 26972413), (39923, 8299204), (79846, 4149602), (159692, 2074801)]