30715636

素因数分解:

$2^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{18593}}^1$

素因数の和:18663

約数の個数: 24

約数和(自身を含む): 62475840

約数和(自身を除く): 31760204

約数列:

[1, 2, 4, 7, 14, 28, 59, 118, 236, 413, 826, 1652, 18593, 37186, 74372, 130151, 260302, 520604, 1096987, 2193974, 4387948, 7678909, 15357818, 30715636]

約数ペア:

[(1, 30715636), (2, 15357818), (4, 7678909), (7, 4387948), (14, 2193974), (28, 1096987), (59, 520604), (118, 260302), (236, 130151), (413, 74372), (826, 37186), (1652, 18593)]