2912657636

素因数分解:

$2^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{433}}^1\times {\mathrm{3041}}^1$

素因数の和:3564

約数の個数: 48

約数和(自身を含む): 5914621440

約数和(自身を除く): 3001963804

約数列:

[1, 2, 4, 7, 14, 28, 79, 158, 316, 433, 553, 866, 1106, 1732, 2212, 3031, 3041, 6062, 6082, 12124, 12164, 21287, 34207, 42574, 68414, 85148, 136828, 239449, 240239, 478898, 480478, 957796, 960956, 1316753, 1681673, 2633506, 3363346, 5267012, 6726692, 9217271, 18434542, 36869084, 104023487, 208046974, 416093948, 728164409, 1456328818, 2912657636]

約数ペア:

[(1, 2912657636), (2, 1456328818), (4, 728164409), (7, 416093948), (14, 208046974), (28, 104023487), (79, 36869084), (158, 18434542), (316, 9217271), (433, 6726692), (553, 5267012), (866, 3363346), (1106, 2633506), (1732, 1681673), (2212, 1316753), (3031, 960956), (3041, 957796), (6062, 480478), (6082, 478898), (12124, 240239), (12164, 239449), (21287, 136828), (34207, 85148), (42574, 68414)]