2552944

素因数分解:

$2^4\times {\mathrm{379}}^1\times {\mathrm{421}}^1$

素因数の和:808

約数の個数: 20

約数和(自身を含む): 4971160

約数和(自身を除く): 2418216

約数列:

[1, 2, 4, 8, 16, 379, 421, 758, 842, 1516, 1684, 3032, 3368, 6064, 6736, 159559, 319118, 638236, 1276472, 2552944]

約数ペア:

[(1, 2552944), (2, 1276472), (4, 638236), (8, 319118), (16, 159559), (379, 6736), (421, 6064), (758, 3368), (842, 3032), (1516, 1684)]