4836380

素因数分解:

$2^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{3061}}^1$

素因数の和:3149

約数の個数: 24

約数和(自身を含む): 10288320

約数和(自身を除く): 5451940

約数列:

[1, 2, 4, 5, 10, 20, 79, 158, 316, 395, 790, 1580, 3061, 6122, 12244, 15305, 30610, 61220, 241819, 483638, 967276, 1209095, 2418190, 4836380]

約数ペア:

[(1, 4836380), (2, 2418190), (4, 1209095), (5, 967276), (10, 483638), (20, 241819), (79, 61220), (158, 30610), (316, 15305), (395, 12244), (790, 6122), (1580, 3061)]