10830410

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{283}}^1$

素因数の和:422

約数の個数: 32

約数和(自身を含む): 20243520

約数和(自身を除く): 9413110

約数列:

[1, 2, 5, 10, 43, 86, 89, 178, 215, 283, 430, 445, 566, 890, 1415, 2830, 3827, 7654, 12169, 19135, 24338, 25187, 38270, 50374, 60845, 121690, 125935, 251870, 1083041, 2166082, 5415205, 10830410]

約数ペア:

[(1, 10830410), (2, 5415205), (5, 2166082), (10, 1083041), (43, 251870), (86, 125935), (89, 121690), (178, 60845), (215, 50374), (283, 38270), (430, 25187), (445, 24338), (566, 19135), (890, 12169), (1415, 7654), (2830, 3827)]