20344037770

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{15296269}}^1$

素因数の和:15296302

約数の個数: 32

約数和(自身を含む): 44053257600

約数和(自身を除く): 23709219830

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 95, 133, 190, 266, 665, 1330, 15296269, 30592538, 76481345, 107073883, 152962690, 214147766, 290629111, 535369415, 581258222, 1070738830, 1453145555, 2034403777, 2906291110, 4068807554, 10172018885, 20344037770]

約数ペア:

[(1, 20344037770), (2, 10172018885), (5, 4068807554), (7, 2906291110), (10, 2034403777), (14, 1453145555), (19, 1070738830), (35, 581258222), (38, 535369415), (70, 290629111), (95, 214147766), (133, 152962690), (190, 107073883), (266, 76481345), (665, 30592538), (1330, 15296269)]