2018297510

素因数分解:

$2^1\times 5^1\times {\mathrm{47389}}^1\times {\mathrm{4259}}^1$

素因数の和:51655

約数の個数: 16

約数和(自身を含む): 3633865200

約数和(自身を除く): 1615567690

約数列:

[1, 2, 5, 10, 4259, 8518, 21295, 42590, 47389, 94778, 236945, 473890, 201829751, 403659502, 1009148755, 2018297510]

約数ペア:

[(1, 2018297510), (2, 1009148755), (5, 403659502), (10, 201829751), (4259, 473890), (8518, 236945), (21295, 94778), (42590, 47389)]