2820717090

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{31341301}}^1$

素因数の和:31341314

約数の個数: 24

約数和(自身を含む): 7333864668

約数和(自身を除く): 4513147578

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 31341301, 62682602, 94023903, 156706505, 188047806, 282071709, 313413010, 470119515, 564143418, 940239030, 1410358545, 2820717090]

約数ペア:

[(1, 2820717090), (2, 1410358545), (3, 940239030), (5, 564143418), (6, 470119515), (9, 313413010), (10, 282071709), (15, 188047806), (18, 156706505), (30, 94023903), (45, 62682602), (90, 31341301)]