30808652

素因数分解:

$2^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{8273}}^1$

素因数の和:8310

約数の個数: 36

約数和(自身を含む): 66026520

約数和(自身を除く): 35217868

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 49, 76, 98, 133, 196, 266, 532, 931, 1862, 3724, 8273, 16546, 33092, 57911, 115822, 157187, 231644, 314374, 405377, 628748, 810754, 1100309, 1621508, 2200618, 4401236, 7702163, 15404326, 30808652]

約数ペア:

[(1, 30808652), (2, 15404326), (4, 7702163), (7, 4401236), (14, 2200618), (19, 1621508), (28, 1100309), (38, 810754), (49, 628748), (76, 405377), (98, 314374), (133, 231644), (196, 157187), (266, 115822), (532, 57911), (931, 33092), (1862, 16546), (3724, 8273)]