10870970

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{2671}}^1$

素因数の和:2726

約数の個数: 32

約数和(自身を含む): 21931776

約数和(自身を除く): 11060806

約数列:

[1, 2, 5, 10, 11, 22, 37, 55, 74, 110, 185, 370, 407, 814, 2035, 2671, 4070, 5342, 13355, 26710, 29381, 58762, 98827, 146905, 197654, 293810, 494135, 988270, 1087097, 2174194, 5435485, 10870970]

約数ペア:

[(1, 10870970), (2, 5435485), (5, 2174194), (10, 1087097), (11, 988270), (22, 494135), (37, 293810), (55, 197654), (74, 146905), (110, 98827), (185, 58762), (370, 29381), (407, 26710), (814, 13355), (2035, 5342), (2671, 4070)]