201508030

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{491483}}^1$

素因数の和:491531

約数の個数: 16

約数和(自身を含む): 371561904

約数和(自身を除く): 170053874

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 491483, 982966, 2457415, 4914830, 20150803, 40301606, 100754015, 201508030]

約数ペア:

[(1, 201508030), (2, 100754015), (5, 40301606), (10, 20150803), (41, 4914830), (82, 2457415), (205, 982966), (410, 491483)]