2912239003

素因数分解:

${\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{137}}^1\times {\mathrm{18341}}^1$

素因数の和:18558

約数の個数: 16

約数和(自身を含む): 3138683040

約数和(自身を除く): 226444037

約数列:

[1, 19, 61, 137, 1159, 2603, 8357, 18341, 158783, 348479, 1118801, 2512717, 21257219, 47741623, 153275737, 2912239003]

約数ペア:

[(1, 2912239003), (19, 153275737), (61, 47741623), (137, 21257219), (1159, 2512717), (2603, 1118801), (8357, 348479), (18341, 158783)]