2010774964

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{749171}}^1$

素因数の和:749247

約数の個数: 24

約数和(自身を含む): 3901687776

約数和(自身を除く): 1890912812

約数列:

[1, 2, 4, 11, 22, 44, 61, 122, 244, 671, 1342, 2684, 749171, 1498342, 2996684, 8240881, 16481762, 32963524, 45699431, 91398862, 182797724, 502693741, 1005387482, 2010774964]

約数ペア:

[(1, 2010774964), (2, 1005387482), (4, 502693741), (11, 182797724), (22, 91398862), (44, 45699431), (61, 32963524), (122, 16481762), (244, 8240881), (671, 2996684), (1342, 1498342), (2684, 749171)]