4688642260

素因数分解:

$2^2\times 5^1\times {\mathrm{234432113}}^1$

素因数の和:234432122

約数の個数: 12

約数和(自身を含む): 9846148788

約数和(自身を除く): 5157506528

約数列:

[1, 2, 4, 5, 10, 20, 234432113, 468864226, 937728452, 1172160565, 2344321130, 4688642260]

約数ペア:

[(1, 4688642260), (2, 2344321130), (4, 1172160565), (5, 937728452), (10, 468864226), (20, 234432113)]