2119698

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{16823}}^1$

素因数の和:16838

約数の個数: 24

約数和(自身を含む): 5249088

約数和(自身を除く): 3129390

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 16823, 33646, 50469, 100938, 117761, 151407, 235522, 302814, 353283, 706566, 1059849, 2119698]

約数ペア:

[(1, 2119698), (2, 1059849), (3, 706566), (6, 353283), (7, 302814), (9, 235522), (14, 151407), (18, 117761), (21, 100938), (42, 50469), (63, 33646), (126, 16823)]