2017474490

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{3061}}^1\times {\mathrm{3877}}^1$

素因数の和:6962

約数の個数: 32

約数和(自身を含む): 3847317264

約数和(自身を除く): 1829842774

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 3061, 3877, 6122, 7754, 15305, 19385, 30610, 38770, 52037, 65909, 104074, 131818, 260185, 329545, 520370, 659090, 11867497, 23734994, 59337485, 118674970, 201747449, 403494898, 1008737245, 2017474490]

約数ペア:

[(1, 2017474490), (2, 1008737245), (5, 403494898), (10, 201747449), (17, 118674970), (34, 59337485), (85, 23734994), (170, 11867497), (3061, 659090), (3877, 520370), (6122, 329545), (7754, 260185), (15305, 131818), (19385, 104074), (30610, 65909), (38770, 52037)]