18502530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{233}}^1\times {\mathrm{2647}}^1$

素因数の和:2890

約数の個数: 32

約数和(自身を含む): 44613504

約数和(自身を除く): 26110974

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 233, 466, 699, 1165, 1398, 2330, 2647, 3495, 5294, 6990, 7941, 13235, 15882, 26470, 39705, 79410, 616751, 1233502, 1850253, 3083755, 3700506, 6167510, 9251265, 18502530]

約数ペア:

[(1, 18502530), (2, 9251265), (3, 6167510), (5, 3700506), (6, 3083755), (10, 1850253), (15, 1233502), (30, 616751), (233, 79410), (466, 39705), (699, 26470), (1165, 15882), (1398, 13235), (2330, 7941), (2647, 6990), (3495, 5294)]