2425590

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{26951}}^1$

素因数の和:26964

約数の個数: 24

約数和(自身を含む): 6306768

約数和(自身を除く): 3881178

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 26951, 53902, 80853, 134755, 161706, 242559, 269510, 404265, 485118, 808530, 1212795, 2425590]

約数ペア:

[(1, 2425590), (2, 1212795), (3, 808530), (5, 485118), (6, 404265), (9, 269510), (10, 242559), (15, 161706), (18, 134755), (30, 80853), (45, 53902), (90, 26951)]