2912455157

素因数分解:

${\mathrm{47}}^1\times {\mathrm{251}}^1\times {\mathrm{271}}^1\times {\mathrm{911}}^1$

素因数の和:1480

約数の個数: 16

約数和(自身を含む): 3000582144

約数和(自身を除く): 88126987

約数列:

[1, 47, 251, 271, 911, 11797, 12737, 42817, 68021, 228661, 246881, 3196987, 10747067, 11603407, 61967131, 2912455157]

約数ペア:

[(1, 2912455157), (47, 61967131), (251, 11603407), (271, 10747067), (911, 3196987), (11797, 246881), (12737, 228661), (42817, 68021)]