2443850

素因数分解:

$2^1\times 5^2\times {\mathrm{37}}^1\times {\mathrm{1321}}^1$

素因数の和:1370

約数の個数: 24

約数和(自身を含む): 4671948

約数和(自身を除く): 2228098

約数列:

[1, 2, 5, 10, 25, 37, 50, 74, 185, 370, 925, 1321, 1850, 2642, 6605, 13210, 33025, 48877, 66050, 97754, 244385, 488770, 1221925, 2443850]

約数ペア:

[(1, 2443850), (2, 1221925), (5, 488770), (10, 244385), (25, 97754), (37, 66050), (50, 48877), (74, 33025), (185, 13210), (370, 6605), (925, 2642), (1321, 1850)]