1282124230

素因数分解:

$2^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{2101843}}^1$

素因数の和:2101911

約数の個数: 16

約数和(自身を含む): 2345657904

約数和(自身を除く): 1063533674

約数列:

[1, 2, 5, 10, 61, 122, 305, 610, 2101843, 4203686, 10509215, 21018430, 128212423, 256424846, 641062115, 1282124230]

約数ペア:

[(1, 1282124230), (2, 641062115), (5, 256424846), (10, 128212423), (61, 21018430), (122, 10509215), (305, 4203686), (610, 2101843)]