2045694530

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{350891}}^1$

素因数の和:350962

約数の個数: 32

約数和(自身を含む): 4092804288

約数和(自身を除く): 2047109758

約数列:

[1, 2, 5, 10, 11, 22, 53, 55, 106, 110, 265, 530, 583, 1166, 2915, 5830, 350891, 701782, 1754455, 3508910, 3859801, 7719602, 18597223, 19299005, 37194446, 38598010, 92986115, 185972230, 204569453, 409138906, 1022847265, 2045694530]

約数ペア:

[(1, 2045694530), (2, 1022847265), (5, 409138906), (10, 204569453), (11, 185972230), (22, 92986115), (53, 38598010), (55, 37194446), (106, 19299005), (110, 18597223), (265, 7719602), (530, 3859801), (583, 3508910), (1166, 1754455), (2915, 701782), (5830, 350891)]