2149595710

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{7412399}}^1$

素因数の和:7412435

約数の個数: 16

約数和(自身を含む): 4002696000

約数和(自身を除く): 1853100290

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 7412399, 14824798, 37061995, 74123990, 214959571, 429919142, 1074797855, 2149595710]

約数ペア:

[(1, 2149595710), (2, 1074797855), (5, 429919142), (10, 214959571), (29, 74123990), (58, 37061995), (145, 14824798), (290, 7412399)]