2055382010

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{463}}^1\times {\mathrm{40357}}^1$

素因数の和:40838

約数の個数: 32

約数和(自身を含む): 4044840192

約数和(自身を除く): 1989458182

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 463, 926, 2315, 4630, 5093, 10186, 25465, 40357, 50930, 80714, 201785, 403570, 443927, 887854, 2219635, 4439270, 18685291, 37370582, 93426455, 186852910, 205538201, 411076402, 1027691005, 2055382010]

約数ペア:

[(1, 2055382010), (2, 1027691005), (5, 411076402), (10, 205538201), (11, 186852910), (22, 93426455), (55, 37370582), (110, 18685291), (463, 4439270), (926, 2219635), (2315, 887854), (4630, 443927), (5093, 403570), (10186, 201785), (25465, 80714), (40357, 50930)]