6210980

素因数分解:

$2^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{3931}}^1$

素因数の和:4019

約数の個数: 24

約数和(自身を含む): 13211520

約数和(自身を除く): 7000540

約数列:

[1, 2, 4, 5, 10, 20, 79, 158, 316, 395, 790, 1580, 3931, 7862, 15724, 19655, 39310, 78620, 310549, 621098, 1242196, 1552745, 3105490, 6210980]

約数ペア:

[(1, 6210980), (2, 3105490), (4, 1552745), (5, 1242196), (10, 621098), (20, 310549), (79, 78620), (158, 39310), (316, 19655), (395, 15724), (790, 7862), (1580, 3931)]