2076551270

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{83}}^2\times {\mathrm{701}}^1$

素因数の和:917

約数の個数: 48

約数和(自身を含む): 3876876432

約数和(自身を除く): 1800325162

約数列:

[1, 2, 5, 10, 43, 83, 86, 166, 215, 415, 430, 701, 830, 1402, 3505, 3569, 6889, 7010, 7138, 13778, 17845, 30143, 34445, 35690, 58183, 60286, 68890, 116366, 150715, 290915, 296227, 301430, 581830, 592454, 1481135, 2501869, 2962270, 4829189, 5003738, 9658378, 12509345, 24145945, 25018690, 48291890, 207655127, 415310254, 1038275635, 2076551270]

約数ペア:

[(1, 2076551270), (2, 1038275635), (5, 415310254), (10, 207655127), (43, 48291890), (83, 25018690), (86, 24145945), (166, 12509345), (215, 9658378), (415, 5003738), (430, 4829189), (701, 2962270), (830, 2501869), (1402, 1481135), (3505, 592454), (3569, 581830), (6889, 301430), (7010, 296227), (7138, 290915), (13778, 150715), (17845, 116366), (30143, 68890), (34445, 60286), (35690, 58183)]