2109604

素因数分解:

$2^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{1277}}^1$

素因数の和:1347

約数の個数: 24

約数和(自身を含む): 4294080

約数和(自身を除く): 2184476

約数列:

[1, 2, 4, 7, 14, 28, 59, 118, 236, 413, 826, 1277, 1652, 2554, 5108, 8939, 17878, 35756, 75343, 150686, 301372, 527401, 1054802, 2109604]

約数ペア:

[(1, 2109604), (2, 1054802), (4, 527401), (7, 301372), (14, 150686), (28, 75343), (59, 35756), (118, 17878), (236, 8939), (413, 5108), (826, 2554), (1277, 1652)]