2074659576

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{239}}^1\times {\mathrm{251}}^1$

素因数の和:641

約数の個数: 128

約数和(自身を含む): 5748019200

約数和(自身を除く): 3673359624

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 131, 132, 239, 251, 262, 264, 393, 478, 502, 524, 717, 753, 786, 956, 1004, 1048, 1434, 1441, 1506, 1572, 1912, 2008, 2629, 2761, 2868, 2882, 3012, 3144, 4323, 5258, 5522, 5736, 5764, 6024, 7887, 8283, 8646, 10516, 11044, 11528, 15774, 16566, 17292, 21032, 22088, 31309, 31548, 32881, 33132, 34584, 59989, 62618, 63096, 65762, 66264, 93927, 98643, 119978, 125236, 131524, 179967, 187854, 197286, 239956, 250472, 263048, 344399, 359934, 361691, 375708, 394572, 479912, 659879, 688798, 719868, 723382, 751416, 789144, 1033197, 1085073, 1319758, 1377596, 1439736, 1446764, 1979637, 2066394, 2170146, 2639516, 2755192, 2893528, 3959274, 4132788, 4340292, 5279032, 7858559, 7918548, 8265576, 8680584, 15717118, 15837096, 23575677, 31434236, 47151354, 62868472, 86444149, 94302708, 172888298, 188605416, 259332447, 345776596, 518664894, 691553192, 1037329788, 2074659576]

約数ペア:

[(1, 2074659576), (2, 1037329788), (3, 691553192), (4, 518664894), (6, 345776596), (8, 259332447), (11, 188605416), (12, 172888298), (22, 94302708), (24, 86444149), (33, 62868472), (44, 47151354), (66, 31434236), (88, 23575677), (131, 15837096), (132, 15717118), (239, 8680584), (251, 8265576), (262, 7918548), (264, 7858559), (393, 5279032), (478, 4340292), (502, 4132788), (524, 3959274), (717, 2893528), (753, 2755192), (786, 2639516), (956, 2170146), (1004, 2066394), (1048, 1979637), (1434, 1446764), (1441, 1439736), (1506, 1377596), (1572, 1319758), (1912, 1085073), (2008, 1033197), (2629, 789144), (2761, 751416), (2868, 723382), (2882, 719868), (3012, 688798), (3144, 659879), (4323, 479912), (5258, 394572), (5522, 375708), (5736, 361691), (5764, 359934), (6024, 344399), (7887, 263048), (8283, 250472), (8646, 239956), (10516, 197286), (11044, 187854), (11528, 179967), (15774, 131524), (16566, 125236), (17292, 119978), (21032, 98643), (22088, 93927), (31309, 66264), (31548, 65762), (32881, 63096), (33132, 62618), (34584, 59989)]