4945340

素因数分解:

$2^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{5261}}^1$

素因数の和:5317

約数の個数: 24

約数和(自身を含む): 10608192

約数和(自身を除く): 5662852

約数列:

[1, 2, 4, 5, 10, 20, 47, 94, 188, 235, 470, 940, 5261, 10522, 21044, 26305, 52610, 105220, 247267, 494534, 989068, 1236335, 2472670, 4945340]

約数ペア:

[(1, 4945340), (2, 2472670), (4, 1236335), (5, 989068), (10, 494534), (20, 247267), (47, 105220), (94, 52610), (188, 26305), (235, 21044), (470, 10522), (940, 5261)]