2198676

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{4261}}^1$

素因数の和:4311

約数の個数: 24

約数和(自身を含む): 5250784

約数和(自身を除く): 3052108

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 516, 4261, 8522, 12783, 17044, 25566, 51132, 183223, 366446, 549669, 732892, 1099338, 2198676]

約数ペア:

[(1, 2198676), (2, 1099338), (3, 732892), (4, 549669), (6, 366446), (12, 183223), (43, 51132), (86, 25566), (129, 17044), (172, 12783), (258, 8522), (516, 4261)]