2950205320

素因数分解:

$2^3\times 5^1\times {\mathrm{59}}^1\times {\mathrm{1250087}}^1$

素因数の和:1250157

約数の個数: 32

約数和(自身を含む): 6750475200

約数和(自身を除く): 3800269880

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 59, 118, 236, 295, 472, 590, 1180, 2360, 1250087, 2500174, 5000348, 6250435, 10000696, 12500870, 25001740, 50003480, 73755133, 147510266, 295020532, 368775665, 590041064, 737551330, 1475102660, 2950205320]

約数ペア:

[(1, 2950205320), (2, 1475102660), (4, 737551330), (5, 590041064), (8, 368775665), (10, 295020532), (20, 147510266), (40, 73755133), (59, 50003480), (118, 25001740), (236, 12500870), (295, 10000696), (472, 6250435), (590, 5000348), (1180, 2500174), (2360, 1250087)]