30617648

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{51719}}^1$

素因数の和:51764

約数の個数: 20

約数和(自身を含む): 60926160

約数和(自身を除く): 30308512

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 296, 592, 51719, 103438, 206876, 413752, 827504, 1913603, 3827206, 7654412, 15308824, 30617648]

約数ペア:

[(1, 30617648), (2, 15308824), (4, 7654412), (8, 3827206), (16, 1913603), (37, 827504), (74, 413752), (148, 206876), (296, 103438), (592, 51719)]