20081031882

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{2037029}}^1$

素因数の和:2037118

約数の個数: 32

約数和(自身を含む): 42239854080

約数和(自身を除く): 22158822198

約数列:

[1, 2, 3, 6, 31, 53, 62, 93, 106, 159, 186, 318, 1643, 3286, 4929, 9858, 2037029, 4074058, 6111087, 12222174, 63147899, 107962537, 126295798, 189443697, 215925074, 323887611, 378887394, 647775222, 3346838647, 6693677294, 10040515941, 20081031882]

約数ペア:

[(1, 20081031882), (2, 10040515941), (3, 6693677294), (6, 3346838647), (31, 647775222), (53, 378887394), (62, 323887611), (93, 215925074), (106, 189443697), (159, 126295798), (186, 107962537), (318, 63147899), (1643, 12222174), (3286, 6111087), (4929, 4074058), (9858, 2037029)]