2024895892

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{720091}}^1$

素因数の和:720151

約数の個数: 24

約数和(自身を含む): 3830889440

約数和(自身を除く): 1805993548

約数列:

[1, 2, 4, 19, 37, 38, 74, 76, 148, 703, 1406, 2812, 720091, 1440182, 2880364, 13681729, 26643367, 27363458, 53286734, 54726916, 106573468, 506223973, 1012447946, 2024895892]

約数ペア:

[(1, 2024895892), (2, 1012447946), (4, 506223973), (19, 106573468), (37, 54726916), (38, 53286734), (74, 27363458), (76, 26643367), (148, 13681729), (703, 2880364), (1406, 1440182), (2812, 720091)]