2071725

素因数分解:

$3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{1201}}^1$

素因数の和:1237

約数の個数: 24

約数和(自身を含む): 3577152

約数和(自身を除く): 1505427

約数列:

[1, 3, 5, 15, 23, 25, 69, 75, 115, 345, 575, 1201, 1725, 3603, 6005, 18015, 27623, 30025, 82869, 90075, 138115, 414345, 690575, 2071725]

約数ペア:

[(1, 2071725), (3, 690575), (5, 414345), (15, 138115), (23, 90075), (25, 82869), (69, 30025), (75, 27623), (115, 18015), (345, 6005), (575, 3603), (1201, 1725)]