1956310270

素因数分解:

$2^1\times 5^1\times {\mathrm{241}}^1\times {\mathrm{811747}}^1$

素因数の和:811995

約数の個数: 16

約数和(自身を含む): 3535974288

約数和(自身を除く): 1579664018

約数列:

[1, 2, 5, 10, 241, 482, 1205, 2410, 811747, 1623494, 4058735, 8117470, 195631027, 391262054, 978155135, 1956310270]

約数ペア:

[(1, 1956310270), (2, 978155135), (5, 391262054), (10, 195631027), (241, 8117470), (482, 4058735), (1205, 1623494), (2410, 811747)]