7101620

素因数分解:

$2^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{5821}}^1$

素因数の和:5891

約数の個数: 24

約数和(自身を含む): 15160488

約数和(自身を除く): 8058868

約数列:

[1, 2, 4, 5, 10, 20, 61, 122, 244, 305, 610, 1220, 5821, 11642, 23284, 29105, 58210, 116420, 355081, 710162, 1420324, 1775405, 3550810, 7101620]

約数ペア:

[(1, 7101620), (2, 3550810), (4, 1775405), (5, 1420324), (10, 710162), (20, 355081), (61, 116420), (122, 58210), (244, 29105), (305, 23284), (610, 11642), (1220, 5821)]