4711700780

素因数分解:

$2^2\times 5^1\times {\mathrm{1699}}^1\times {\mathrm{138661}}^1$

素因数の和:140369

約数の個数: 24

約数和(自身を含む): 9900466800

約数和(自身を除く): 5188766020

約数列:

[1, 2, 4, 5, 10, 20, 1699, 3398, 6796, 8495, 16990, 33980, 138661, 277322, 554644, 693305, 1386610, 2773220, 235585039, 471170078, 942340156, 1177925195, 2355850390, 4711700780]

約数ペア:

[(1, 4711700780), (2, 2355850390), (4, 1177925195), (5, 942340156), (10, 471170078), (20, 235585039), (1699, 2773220), (3398, 1386610), (6796, 693305), (8495, 554644), (16990, 277322), (33980, 138661)]