2466075

素因数分解:

$3^1\times 5^2\times {\mathrm{131}}^1\times {\mathrm{251}}^1$

素因数の和:395

約数の個数: 24

約数和(自身を含む): 4124736

約数和(自身を除く): 1658661

約数列:

[1, 3, 5, 15, 25, 75, 131, 251, 393, 655, 753, 1255, 1965, 3275, 3765, 6275, 9825, 18825, 32881, 98643, 164405, 493215, 822025, 2466075]

約数ペア:

[(1, 2466075), (3, 822025), (5, 493215), (15, 164405), (25, 98643), (75, 32881), (131, 18825), (251, 9825), (393, 6275), (655, 3765), (753, 3275), (1255, 1965)]