2023997980

素因数分解:

$2^2\times 5^1\times {\mathrm{3019}}^1\times {\mathrm{33521}}^1$

素因数の和:36549

約数の個数: 24

約数和(自身を含む): 4251930480

約数和(自身を除く): 2227932500

約数列:

[1, 2, 4, 5, 10, 20, 3019, 6038, 12076, 15095, 30190, 33521, 60380, 67042, 134084, 167605, 335210, 670420, 101199899, 202399798, 404799596, 505999495, 1011998990, 2023997980]

約数ペア:

[(1, 2023997980), (2, 1011998990), (4, 505999495), (5, 404799596), (10, 202399798), (20, 101199899), (3019, 670420), (6038, 335210), (12076, 167605), (15095, 134084), (30190, 67042), (33521, 60380)]