2454872

素因数分解:

$2^3\times 7^1\times {\mathrm{59}}^1\times {\mathrm{743}}^1$

素因数の和:815

約数の個数: 32

約数和(自身を含む): 5356800

約数和(自身を除く): 2901928

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 59, 118, 236, 413, 472, 743, 826, 1486, 1652, 2972, 3304, 5201, 5944, 10402, 20804, 41608, 43837, 87674, 175348, 306859, 350696, 613718, 1227436, 2454872]

約数ペア:

[(1, 2454872), (2, 1227436), (4, 613718), (7, 350696), (8, 306859), (14, 175348), (28, 87674), (56, 43837), (59, 41608), (118, 20804), (236, 10402), (413, 5944), (472, 5201), (743, 3304), (826, 2972), (1486, 1652)]