3064490

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2143}}^1$

素因数の和:2174

約数の個数: 32

約数和(自身を含む): 6483456

約数和(自身を除く): 3418966

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 130, 143, 286, 715, 1430, 2143, 4286, 10715, 21430, 23573, 27859, 47146, 55718, 117865, 139295, 235730, 278590, 306449, 612898, 1532245, 3064490]

約数ペア:

[(1, 3064490), (2, 1532245), (5, 612898), (10, 306449), (11, 278590), (13, 235730), (22, 139295), (26, 117865), (55, 55718), (65, 47146), (110, 27859), (130, 23573), (143, 21430), (286, 10715), (715, 4286), (1430, 2143)]