2034179620

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{691}}^1\times {\mathrm{13381}}^1$

素因数の和:14092

約数の個数: 48

約数和(自身を含む): 4667213376

約数和(自身を除く): 2633033756

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 691, 1382, 2764, 3455, 6910, 7601, 13381, 13820, 15202, 26762, 30404, 38005, 53524, 66905, 76010, 133810, 147191, 152020, 267620, 294382, 588764, 735955, 1471910, 2943820, 9246271, 18492542, 36985084, 46231355, 92462710, 101708981, 184925420, 203417962, 406835924, 508544905, 1017089810, 2034179620]

約数ペア:

[(1, 2034179620), (2, 1017089810), (4, 508544905), (5, 406835924), (10, 203417962), (11, 184925420), (20, 101708981), (22, 92462710), (44, 46231355), (55, 36985084), (110, 18492542), (220, 9246271), (691, 2943820), (1382, 1471910), (2764, 735955), (3455, 588764), (6910, 294382), (7601, 267620), (13381, 152020), (13820, 147191), (15202, 133810), (26762, 76010), (30404, 66905), (38005, 53524)]