2874928703

素因数分解:

${\mathrm{19}}^1\times {\mathrm{271}}^1\times {\mathrm{281}}^1\times {\mathrm{1987}}^1$

素因数の和:2558

約数の個数: 16

約数和(自身を含む): 3049751040

約数和(自身を除く): 174822337

約数列:

[1, 19, 271, 281, 1987, 5149, 5339, 37753, 76151, 538477, 558347, 1446869, 10231063, 10608593, 151312037, 2874928703]

約数ペア:

[(1, 2874928703), (19, 151312037), (271, 10608593), (281, 10231063), (1987, 1446869), (5149, 558347), (5339, 538477), (37753, 76151)]