2103114555

素因数分解:

$3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1507609}}^1$

素因数の和:1507651

約数の個数: 24

約数和(自身を含む): 3762994560

約数和(自身を除く): 1659880005

約数列:

[1, 3, 5, 9, 15, 31, 45, 93, 155, 279, 465, 1395, 1507609, 4522827, 7538045, 13568481, 22614135, 46735879, 67842405, 140207637, 233679395, 420622911, 701038185, 2103114555]

約数ペア:

[(1, 2103114555), (3, 701038185), (5, 420622911), (9, 233679395), (15, 140207637), (31, 67842405), (45, 46735879), (93, 22614135), (155, 13568481), (279, 7538045), (465, 4522827), (1395, 1507609)]