9122890

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{2459}}^1$

素因数の和:2526

約数の個数: 32

約数和(自身を含む): 19128960

約数和(自身を除く): 10006070

約数列:

[1, 2, 5, 7, 10, 14, 35, 53, 70, 106, 265, 371, 530, 742, 1855, 2459, 3710, 4918, 12295, 17213, 24590, 34426, 86065, 130327, 172130, 260654, 651635, 912289, 1303270, 1824578, 4561445, 9122890]

約数ペア:

[(1, 9122890), (2, 4561445), (5, 1824578), (7, 1303270), (10, 912289), (14, 651635), (35, 260654), (53, 172130), (70, 130327), (106, 86065), (265, 34426), (371, 24590), (530, 17213), (742, 12295), (1855, 4918), (2459, 3710)]