41280821390

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1811}}^1\times {\mathrm{119971}}^1$

素因数の和:121808

約数の個数: 32

約数和(自身を含む): 78260135040

約数和(自身を除く): 36979313650

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 1811, 3622, 9055, 18110, 34409, 68818, 119971, 172045, 239942, 344090, 599855, 1199710, 2279449, 4558898, 11397245, 22794490, 217267481, 434534962, 1086337405, 2172674810, 4128082139, 8256164278, 20640410695, 41280821390]

約数ペア:

[(1, 41280821390), (2, 20640410695), (5, 8256164278), (10, 4128082139), (19, 2172674810), (38, 1086337405), (95, 434534962), (190, 217267481), (1811, 22794490), (3622, 11397245), (9055, 4558898), (18110, 2279449), (34409, 1199710), (68818, 599855), (119971, 344090), (172045, 239942)]