2090367235

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{277421}}^1$

素因数の和:277574

約数の個数: 16

約数和(自身を含む): 2756464992

約数和(自身を除く): 666097757

約数列:

[1, 5, 11, 55, 137, 685, 1507, 7535, 277421, 1387105, 3051631, 15258155, 38006677, 190033385, 418073447, 2090367235]

約数ペア:

[(1, 2090367235), (5, 418073447), (11, 190033385), (55, 38006677), (137, 15258155), (685, 3051631), (1507, 1387105), (7535, 277421)]