2345851875

素因数分解:

$3^1\times 5^4\times {\mathrm{1251121}}^1$

素因数の和:1251144

約数の個数: 20

約数和(自身を含む): 3908505128

約数和(自身を除く): 1562653253

約数列:

[1, 3, 5, 15, 25, 75, 125, 375, 625, 1875, 1251121, 3753363, 6255605, 18766815, 31278025, 93834075, 156390125, 469170375, 781950625, 2345851875]

約数ペア:

[(1, 2345851875), (3, 781950625), (5, 469170375), (15, 156390125), (25, 93834075), (75, 31278025), (125, 18766815), (375, 6255605), (625, 3753363), (1875, 1251121)]