2247106889

素因数分解:

${\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{643}}^1\times {\mathrm{1427}}^1$

素因数の和:2180

約数の個数: 16

約数和(自身を含む): 2354257920

約数和(自身を除く): 107151031

約数列:

[1, 31, 79, 643, 1427, 2449, 19933, 44237, 50797, 112733, 917561, 1574707, 3494723, 28444391, 72487319, 2247106889]

約数ペア:

[(1, 2247106889), (31, 72487319), (79, 28444391), (643, 3494723), (1427, 1574707), (2449, 917561), (19933, 112733), (44237, 50797)]