4747857830

素因数分解:

$2^1\times 5^1\times {\mathrm{39821}}^1\times {\mathrm{11923}}^1$

素因数の和:51751

約数の個数: 16

約数和(自身を含む): 8547075504

約数和(自身を除く): 3799217674

約数列:

[1, 2, 5, 10, 11923, 23846, 39821, 59615, 79642, 119230, 199105, 398210, 474785783, 949571566, 2373928915, 4747857830]

約数ペア:

[(1, 4747857830), (2, 2373928915), (5, 949571566), (10, 474785783), (11923, 398210), (23846, 199105), (39821, 119230), (59615, 79642)]