2309540

素因数分解:

$2^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{3121}}^1$

素因数の和:3167

約数の個数: 24

約数和(自身を含む): 4982712

約数和(自身を除く): 2673172

約数列:

[1, 2, 4, 5, 10, 20, 37, 74, 148, 185, 370, 740, 3121, 6242, 12484, 15605, 31210, 62420, 115477, 230954, 461908, 577385, 1154770, 2309540]

約数ペア:

[(1, 2309540), (2, 1154770), (4, 577385), (5, 461908), (10, 230954), (20, 115477), (37, 62420), (74, 31210), (148, 15605), (185, 12484), (370, 6242), (740, 3121)]