2509530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{3637}}^1$

素因数の和:3670

約数の個数: 32

約数和(自身を含む): 6286464

約数和(自身を除く): 3776934

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 3637, 7274, 10911, 18185, 21822, 36370, 54555, 83651, 109110, 167302, 250953, 418255, 501906, 836510, 1254765, 2509530]

約数ペア:

[(1, 2509530), (2, 1254765), (3, 836510), (5, 501906), (6, 418255), (10, 250953), (15, 167302), (23, 109110), (30, 83651), (46, 54555), (69, 36370), (115, 21822), (138, 18185), (230, 10911), (345, 7274), (690, 3637)]