2017286201

素因数分解:

$7^1\times {\mathrm{47}}^1\times {\mathrm{457}}^1\times {\mathrm{13417}}^1$

素因数の和:13928

約数の個数: 16

約数和(自身を含む): 2359850496

約数和(自身を除く): 342564295

約数列:

[1, 7, 47, 329, 457, 3199, 13417, 21479, 93919, 150353, 630599, 4414193, 6131569, 42920983, 288183743, 2017286201]

約数ペア:

[(1, 2017286201), (7, 288183743), (47, 42920983), (329, 6131569), (457, 4414193), (3199, 630599), (13417, 150353), (21479, 93919)]