2116723679

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{773}}^1\times {\mathrm{12619}}^1$

素因数の和:13430

約数の個数: 16

約数和(自身を含む): 2500577280

約数和(自身を除く): 383853601

約数列:

[1, 7, 31, 217, 773, 5411, 12619, 23963, 88333, 167741, 391189, 2738323, 9754487, 68281409, 302389097, 2116723679]

約数ペア:

[(1, 2116723679), (7, 302389097), (31, 68281409), (217, 9754487), (773, 2738323), (5411, 391189), (12619, 167741), (23963, 88333)]