2494085

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{331}}^1$

素因数の和:484

約数の個数: 16

約数和(自身を含む): 3298752

約数和(自身を除く): 804667

約数列:

[1, 5, 11, 55, 137, 331, 685, 1507, 1655, 3641, 7535, 18205, 45347, 226735, 498817, 2494085]

約数ペア:

[(1, 2494085), (5, 498817), (11, 226735), (55, 45347), (137, 18205), (331, 7535), (685, 3641), (1507, 1655)]