512619510

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1314409}}^1$

素因数の和:1314432

約数の個数: 32

約数和(自身を含む): 1324925280

約数和(自身を除く): 812305770

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 1314409, 2628818, 3943227, 6572045, 7886454, 13144090, 17087317, 19716135, 34174634, 39432270, 51261951, 85436585, 102523902, 170873170, 256309755, 512619510]

約数ペア:

[(1, 512619510), (2, 256309755), (3, 170873170), (5, 102523902), (6, 85436585), (10, 51261951), (13, 39432270), (15, 34174634), (26, 19716135), (30, 17087317), (39, 13144090), (65, 7886454), (78, 6572045), (130, 3943227), (195, 2628818), (390, 1314409)]