2646924

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31511}}^1$

素因数の和:31525

約数の個数: 24

約数和(自身を含む): 7058688

約数和(自身を除く): 4411764

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 31511, 63022, 94533, 126044, 189066, 220577, 378132, 441154, 661731, 882308, 1323462, 2646924]

約数ペア:

[(1, 2646924), (2, 1323462), (3, 882308), (4, 661731), (6, 441154), (7, 378132), (12, 220577), (14, 189066), (21, 126044), (28, 94533), (42, 63022), (84, 31511)]