4966820

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{8011}}^1$

素因数の和:8051

約数の個数: 24

約数和(自身を含む): 10768128

約数和(自身を除く): 5801308

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 310, 620, 8011, 16022, 32044, 40055, 80110, 160220, 248341, 496682, 993364, 1241705, 2483410, 4966820]

約数ペア:

[(1, 4966820), (2, 2483410), (4, 1241705), (5, 993364), (10, 496682), (20, 248341), (31, 160220), (62, 80110), (124, 40055), (155, 32044), (310, 16022), (620, 8011)]