2658012

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31643}}^1$

素因数の和:31657

約数の個数: 24

約数和(自身を含む): 7088256

約数和(自身を除く): 4430244

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 31643, 63286, 94929, 126572, 189858, 221501, 379716, 443002, 664503, 886004, 1329006, 2658012]

約数ペア:

[(1, 2658012), (2, 1329006), (3, 886004), (4, 664503), (6, 443002), (7, 379716), (12, 221501), (14, 189858), (21, 126572), (28, 94929), (42, 63286), (84, 31643)]