2130651656

素因数分解:

$2^3\times 7^1\times {\mathrm{38047351}}^1$

素因数の和:38047364

約数の個数: 16

約数和(自身を含む): 4565682240

約数和(自身を除く): 2435030584

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 38047351, 76094702, 152189404, 266331457, 304378808, 532662914, 1065325828, 2130651656]

約数ペア:

[(1, 2130651656), (2, 1065325828), (4, 532662914), (7, 304378808), (8, 266331457), (14, 152189404), (28, 76094702), (56, 38047351)]