2535481486

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{480023}}^1$

素因数の和:480183

約数の個数: 16

約数和(自身を含む): 4032201600

約数和(自身を除く): 1496720114

約数列:

[1, 2, 19, 38, 139, 278, 2641, 5282, 480023, 960046, 9120437, 18240874, 66723197, 133446394, 1267740743, 2535481486]

約数ペア:

[(1, 2535481486), (2, 1267740743), (19, 133446394), (38, 66723197), (139, 18240874), (278, 9120437), (2641, 960046), (5282, 480023)]