20100103926

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{20807561}}^1$

素因数の和:20807596

約数の個数: 32

約数和(自身を含む): 47940622848

約数和(自身を除く): 27840518922

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 69, 138, 161, 322, 483, 966, 20807561, 41615122, 62422683, 124845366, 145652927, 291305854, 436958781, 478573903, 873917562, 957147806, 1435721709, 2871443418, 3350017321, 6700034642, 10050051963, 20100103926]

約数ペア:

[(1, 20100103926), (2, 10050051963), (3, 6700034642), (6, 3350017321), (7, 2871443418), (14, 1435721709), (21, 957147806), (23, 873917562), (42, 478573903), (46, 436958781), (69, 291305854), (138, 145652927), (161, 124845366), (322, 62422683), (483, 41615122), (966, 20807561)]