2005961759

素因数分解:

${\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{197}}^1\times {\mathrm{2113}}^1$

素因数の和:2450

約数の個数: 16

約数和(自身を含む): 2076117120

約数和(自身を除く): 70155361

約数列:

[1, 61, 79, 197, 2113, 4819, 12017, 15563, 128893, 166927, 416261, 949343, 10182547, 25391921, 32884619, 2005961759]

約数ペア:

[(1, 2005961759), (61, 32884619), (79, 25391921), (197, 10182547), (2113, 949343), (4819, 416261), (12017, 166927), (15563, 128893)]