2321680

素因数分解:

$2^4\times 5^1\times {\mathrm{29021}}^1$

素因数の和:29034

約数の個数: 20

約数和(自身を含む): 5398092

約数和(自身を除く): 3076412

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 29021, 58042, 116084, 145105, 232168, 290210, 464336, 580420, 1160840, 2321680]

約数ペア:

[(1, 2321680), (2, 1160840), (4, 580420), (5, 464336), (8, 290210), (10, 232168), (16, 145105), (20, 116084), (40, 58042), (80, 29021)]