30685828

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{113}}^1\times {\mathrm{2341}}^1$

素因数の和:2487

約数の個数: 24

約数和(自身を含む): 56067480

約数和(自身を除く): 25381652

約数列:

[1, 2, 4, 29, 58, 113, 116, 226, 452, 2341, 3277, 4682, 6554, 9364, 13108, 67889, 135778, 264533, 271556, 529066, 1058132, 7671457, 15342914, 30685828]

約数ペア:

[(1, 30685828), (2, 15342914), (4, 7671457), (29, 1058132), (58, 529066), (113, 271556), (116, 264533), (226, 135778), (452, 67889), (2341, 13108), (3277, 9364), (4682, 6554)]