2890780752

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{1942729}}^1$

素因数の和:1942771

約数の個数: 40

約数和(自身を含む): 7708752640

約数和(自身を除く): 4817971888

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 372, 496, 744, 1488, 1942729, 3885458, 5828187, 7770916, 11656374, 15541832, 23312748, 31083664, 46625496, 60224599, 93250992, 120449198, 180673797, 240898396, 361347594, 481796792, 722695188, 963593584, 1445390376, 2890780752]

約数ペア:

[(1, 2890780752), (2, 1445390376), (3, 963593584), (4, 722695188), (6, 481796792), (8, 361347594), (12, 240898396), (16, 180673797), (24, 120449198), (31, 93250992), (48, 60224599), (62, 46625496), (93, 31083664), (124, 23312748), (186, 15541832), (248, 11656374), (372, 7770916), (496, 5828187), (744, 3885458), (1488, 1942729)]