1630401430

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{293}}^1\times {\mathrm{79493}}^1$

素因数の和:79800

約数の個数: 32

約数和(自身を含む): 3365457984

約数和(自身を除く): 1735056554

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 293, 586, 1465, 2051, 2930, 4102, 10255, 20510, 79493, 158986, 397465, 556451, 794930, 1112902, 2782255, 5564510, 23291449, 46582898, 116457245, 163040143, 232914490, 326080286, 815200715, 1630401430]

約数ペア:

[(1, 1630401430), (2, 815200715), (5, 326080286), (7, 232914490), (10, 163040143), (14, 116457245), (35, 46582898), (70, 23291449), (293, 5564510), (586, 2782255), (1465, 1112902), (2051, 794930), (2930, 556451), (4102, 397465), (10255, 158986), (20510, 79493)]