2126502721

素因数分解:

$7^1\times {\mathrm{59}}^1\times {\mathrm{89}}^1\times {\mathrm{57853}}^1$

素因数の和:58008

約数の個数: 16

約数和(自身を含む): 2499292800

約数和(自身を除く): 372790079

約数列:

[1, 7, 59, 89, 413, 623, 5251, 36757, 57853, 404971, 3413327, 5148917, 23893289, 36042419, 303786103, 2126502721]

約数ペア:

[(1, 2126502721), (7, 303786103), (59, 36042419), (89, 23893289), (413, 5148917), (623, 3413327), (5251, 404971), (36757, 57853)]