2010902410

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{541}}^1\times {\mathrm{33791}}^1$

素因数の和:34350

約数の個数: 32

約数和(自身を含む): 3956097024

約数和(自身を除く): 1945194614

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 541, 1082, 2705, 5410, 5951, 11902, 29755, 33791, 59510, 67582, 168955, 337910, 371701, 743402, 1858505, 3717010, 18280931, 36561862, 91404655, 182809310, 201090241, 402180482, 1005451205, 2010902410]

約数ペア:

[(1, 2010902410), (2, 1005451205), (5, 402180482), (10, 201090241), (11, 182809310), (22, 91404655), (55, 36561862), (110, 18280931), (541, 3717010), (1082, 1858505), (2705, 743402), (5410, 371701), (5951, 337910), (11902, 168955), (29755, 67582), (33791, 59510)]