2507279996

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{48216923}}^1$

素因数の和:48216940

約数の個数: 12

約数和(自身を含む): 4725258552

約数和(自身を除く): 2217978556

約数列:

[1, 2, 4, 13, 26, 52, 48216923, 96433846, 192867692, 626819999, 1253639998, 2507279996]

約数ペア:

[(1, 2507279996), (2, 1253639998), (4, 626819999), (13, 192867692), (26, 96433846), (52, 48216923)]