2080753935

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{561607}}^1$

素因数の和:561647

約数の個数: 32

約数和(自身を含む): 3774005760

約数和(自身を除く): 1693251825

約数列:

[1, 3, 5, 13, 15, 19, 39, 57, 65, 95, 195, 247, 285, 741, 1235, 3705, 561607, 1684821, 2808035, 7300891, 8424105, 10670533, 21902673, 32011599, 36504455, 53352665, 109513365, 138716929, 160057995, 416150787, 693584645, 2080753935]

約数ペア:

[(1, 2080753935), (3, 693584645), (5, 416150787), (13, 160057995), (15, 138716929), (19, 109513365), (39, 53352665), (57, 36504455), (65, 32011599), (95, 21902673), (195, 10670533), (247, 8424105), (285, 7300891), (741, 2808035), (1235, 1684821), (3705, 561607)]