1520251106

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{307}}^1\times {\mathrm{225089}}^1$

素因数の和:225409

約数の個数: 16

約数和(自身を含む): 2495797920

約数和(自身を除く): 975546814

約数列:

[1, 2, 11, 22, 307, 614, 3377, 6754, 225089, 450178, 2475979, 4951958, 69102323, 138204646, 760125553, 1520251106]

約数ペア:

[(1, 1520251106), (2, 760125553), (11, 138204646), (22, 69102323), (307, 4951958), (614, 2475979), (3377, 450178), (6754, 225089)]