11720370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{3793}}^1$

素因数の和:3906

約数の個数: 32

約数和(自身を含む): 28409472

約数和(自身を除く): 16689102

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 103, 206, 309, 515, 618, 1030, 1545, 3090, 3793, 7586, 11379, 18965, 22758, 37930, 56895, 113790, 390679, 781358, 1172037, 1953395, 2344074, 3906790, 5860185, 11720370]

約数ペア:

[(1, 11720370), (2, 5860185), (3, 3906790), (5, 2344074), (6, 1953395), (10, 1172037), (15, 781358), (30, 390679), (103, 113790), (206, 56895), (309, 37930), (515, 22758), (618, 18965), (1030, 11379), (1545, 7586), (3090, 3793)]