2931802566

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{135019}}^1$

素因数の和:135089

約数の個数: 64

約数和(自身を含む): 7466065920

約数和(自身を除く): 4534263354

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 47, 66, 77, 94, 141, 154, 231, 282, 329, 462, 517, 658, 987, 1034, 1551, 1974, 3102, 3619, 7238, 10857, 21714, 135019, 270038, 405057, 810114, 945133, 1485209, 1890266, 2835399, 2970418, 4455627, 5670798, 6345893, 8911254, 10396463, 12691786, 19037679, 20792926, 31189389, 38075358, 44421251, 62378778, 69804823, 88842502, 133263753, 139609646, 209414469, 266527506, 418828938, 488633761, 977267522, 1465901283, 2931802566]

約数ペア:

[(1, 2931802566), (2, 1465901283), (3, 977267522), (6, 488633761), (7, 418828938), (11, 266527506), (14, 209414469), (21, 139609646), (22, 133263753), (33, 88842502), (42, 69804823), (47, 62378778), (66, 44421251), (77, 38075358), (94, 31189389), (141, 20792926), (154, 19037679), (231, 12691786), (282, 10396463), (329, 8911254), (462, 6345893), (517, 5670798), (658, 4455627), (987, 2970418), (1034, 2835399), (1551, 1890266), (1974, 1485209), (3102, 945133), (3619, 810114), (7238, 405057), (10857, 270038), (21714, 135019)]