2137688

素因数分解:

$2^3\times 7^1\times {\mathrm{59}}^1\times {\mathrm{647}}^1$

素因数の和:719

約数の個数: 32

約数和(自身を含む): 4665600

約数和(自身を除く): 2527912

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 59, 118, 236, 413, 472, 647, 826, 1294, 1652, 2588, 3304, 4529, 5176, 9058, 18116, 36232, 38173, 76346, 152692, 267211, 305384, 534422, 1068844, 2137688]

約数ペア:

[(1, 2137688), (2, 1068844), (4, 534422), (7, 305384), (8, 267211), (14, 152692), (28, 76346), (56, 38173), (59, 36232), (118, 18116), (236, 9058), (413, 5176), (472, 4529), (647, 3304), (826, 2588), (1294, 1652)]