2539710

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{28219}}^1$

素因数の和:28232

約数の個数: 24

約数和(自身を含む): 6603480

約数和(自身を除く): 4063770

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 28219, 56438, 84657, 141095, 169314, 253971, 282190, 423285, 507942, 846570, 1269855, 2539710]

約数ペア:

[(1, 2539710), (2, 1269855), (3, 846570), (5, 507942), (6, 423285), (9, 282190), (10, 253971), (15, 169314), (18, 141095), (30, 84657), (45, 56438), (90, 28219)]