939144410

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{53089}}^1$

素因数の和:53186

約数の個数: 32

約数和(自身を含む): 1777453200

約数和(自身を除く): 838308790

約数列:

[1, 2, 5, 10, 29, 58, 61, 122, 145, 290, 305, 610, 1769, 3538, 8845, 17690, 53089, 106178, 265445, 530890, 1539581, 3079162, 3238429, 6476858, 7697905, 15395810, 16192145, 32384290, 93914441, 187828882, 469572205, 939144410]

約数ペア:

[(1, 939144410), (2, 469572205), (5, 187828882), (10, 93914441), (29, 32384290), (58, 16192145), (61, 15395810), (122, 7697905), (145, 6476858), (290, 3238429), (305, 3079162), (610, 1539581), (1769, 530890), (3538, 265445), (8845, 106178), (17690, 53089)]