2090827710

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{2713}}^1\times {\mathrm{8563}}^1$

素因数の和:11289

約数の個数: 48

約数和(自身を含む): 5438790864

約数和(自身を除く): 3347963154

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 2713, 5426, 8139, 8563, 13565, 16278, 17126, 24417, 25689, 27130, 40695, 42815, 48834, 51378, 77067, 81390, 85630, 122085, 128445, 154134, 244170, 256890, 385335, 770670, 23231419, 46462838, 69694257, 116157095, 139388514, 209082771, 232314190, 348471285, 418165542, 696942570, 1045413855, 2090827710]

約数ペア:

[(1, 2090827710), (2, 1045413855), (3, 696942570), (5, 418165542), (6, 348471285), (9, 232314190), (10, 209082771), (15, 139388514), (18, 116157095), (30, 69694257), (45, 46462838), (90, 23231419), (2713, 770670), (5426, 385335), (8139, 256890), (8563, 244170), (13565, 154134), (16278, 128445), (17126, 122085), (24417, 85630), (25689, 81390), (27130, 77067), (40695, 51378), (42815, 48834)]