2013276251

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{131}}^1\times {\mathrm{75707}}^1$

素因数の和:75874

約数の個数: 16

約数和(自身を含む): 2398429440

約数和(自身を除く): 385153189

約数列:

[1, 7, 29, 131, 203, 917, 3799, 26593, 75707, 529949, 2195503, 9917617, 15368521, 69423319, 287610893, 2013276251]

約数ペア:

[(1, 2013276251), (7, 287610893), (29, 69423319), (131, 15368521), (203, 9917617), (917, 2195503), (3799, 529949), (26593, 75707)]