2427459

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{1151}}^1$

素因数の和:1210

約数の個数: 16

約数和(自身を含む): 3502080

約数和(自身を除く): 1074621

約数列:

[1, 3, 19, 37, 57, 111, 703, 1151, 2109, 3453, 21869, 42587, 65607, 127761, 809153, 2427459]

約数ペア:

[(1, 2427459), (3, 809153), (19, 127761), (37, 65607), (57, 42587), (111, 21869), (703, 3453), (1151, 2109)]