2912383725

素因数分解:

$3^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{1339027}}^1$

素因数の和:1339069

約数の個数: 24

約数和(自身を含む): 4981184160

約数和(自身を除く): 2068800435

約数列:

[1, 3, 5, 15, 25, 29, 75, 87, 145, 435, 725, 2175, 1339027, 4017081, 6695135, 20085405, 33475675, 38831783, 100427025, 116495349, 194158915, 582476745, 970794575, 2912383725]

約数ペア:

[(1, 2912383725), (3, 970794575), (5, 582476745), (15, 194158915), (25, 116495349), (29, 100427025), (75, 38831783), (87, 33475675), (145, 20085405), (435, 6695135), (725, 4017081), (2175, 1339027)]