6774020

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{751}}^1$

素因数の和:812

約数の個数: 48

約数和(自身を含む): 15918336

約数和(自身を除く): 9144316

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 41, 44, 55, 82, 110, 164, 205, 220, 410, 451, 751, 820, 902, 1502, 1804, 2255, 3004, 3755, 4510, 7510, 8261, 9020, 15020, 16522, 30791, 33044, 41305, 61582, 82610, 123164, 153955, 165220, 307910, 338701, 615820, 677402, 1354804, 1693505, 3387010, 6774020]

約数ペア:

[(1, 6774020), (2, 3387010), (4, 1693505), (5, 1354804), (10, 677402), (11, 615820), (20, 338701), (22, 307910), (41, 165220), (44, 153955), (55, 123164), (82, 82610), (110, 61582), (164, 41305), (205, 33044), (220, 30791), (410, 16522), (451, 15020), (751, 9020), (820, 8261), (902, 7510), (1502, 4510), (1804, 3755), (2255, 3004)]