2066707920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{8611283}}^1$

素因数の和:8611299

約数の個数: 40

約数和(自身を含む): 6406795296

約数和(自身を除く): 4340087376

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 8611283, 17222566, 25833849, 34445132, 43056415, 51667698, 68890264, 86112830, 103335396, 129169245, 137780528, 172225660, 206670792, 258338490, 344451320, 413341584, 516676980, 688902640, 1033353960, 2066707920]

約数ペア:

[(1, 2066707920), (2, 1033353960), (3, 688902640), (4, 516676980), (5, 413341584), (6, 344451320), (8, 258338490), (10, 206670792), (12, 172225660), (15, 137780528), (16, 129169245), (20, 103335396), (24, 86112830), (30, 68890264), (40, 51667698), (48, 43056415), (60, 34445132), (80, 25833849), (120, 17222566), (240, 8611283)]