2427660656

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{8925223}}^1$

素因数の和:8925248

約数の個数: 20

約数和(自身を含む): 4980274992

約数和(自身を除く): 2552614336

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 8925223, 17850446, 35700892, 71401784, 142803568, 151728791, 303457582, 606915164, 1213830328, 2427660656]

約数ペア:

[(1, 2427660656), (2, 1213830328), (4, 606915164), (8, 303457582), (16, 151728791), (17, 142803568), (34, 71401784), (68, 35700892), (136, 17850446), (272, 8925223)]