1885383510

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{163}}^1\times {\mathrm{385559}}^1$

素因数の和:385732

約数の個数: 32

約数和(自身を含む): 4552692480

約数和(自身を除く): 2667308970

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 163, 326, 489, 815, 978, 1630, 2445, 4890, 385559, 771118, 1156677, 1927795, 2313354, 3855590, 5783385, 11566770, 62846117, 125692234, 188538351, 314230585, 377076702, 628461170, 942691755, 1885383510]

約数ペア:

[(1, 1885383510), (2, 942691755), (3, 628461170), (5, 377076702), (6, 314230585), (10, 188538351), (15, 125692234), (30, 62846117), (163, 11566770), (326, 5783385), (489, 3855590), (815, 2313354), (978, 1927795), (1630, 1156677), (2445, 771118), (4890, 385559)]