2080997573759

素因数分解:

${\mathrm{13}}^2\times {\mathrm{43}}^1\times {\mathrm{601}}^1\times {\mathrm{476477}}^1$

素因数の和:477147

約数の個数: 24

約数和(自身を含む): 2309633715312

約数和(自身を除く): 228636141553

約数列:

[1, 13, 43, 169, 559, 601, 7267, 7813, 25843, 101569, 335959, 476477, 4367467, 6194201, 20488511, 80524613, 266350643, 286362677, 3462558359, 3722714801, 12313595111, 48395292413, 160076736443, 2080997573759]

約数ペア:

[(1, 2080997573759), (13, 160076736443), (43, 48395292413), (169, 12313595111), (559, 3722714801), (601, 3462558359), (7267, 286362677), (7813, 266350643), (25843, 80524613), (101569, 20488511), (335959, 6194201), (476477, 4367467)]