135218410

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{329801}}^1$

素因数の和:329849

約数の個数: 16

約数和(自身を含む): 249330312

約数和(自身を除く): 114111902

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 329801, 659602, 1649005, 3298010, 13521841, 27043682, 67609205, 135218410]

約数ペア:

[(1, 135218410), (2, 67609205), (5, 27043682), (10, 13521841), (41, 3298010), (82, 1649005), (205, 659602), (410, 329801)]