2010766910

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{887}}^1\times {\mathrm{7817}}^1$

素因数の和:8740

約数の個数: 32

約数和(自身を含む): 3748887360

約数和(自身を除く): 1738120450

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 887, 1774, 4435, 7817, 8870, 15634, 25723, 39085, 51446, 78170, 128615, 226693, 257230, 453386, 1133465, 2266930, 6933679, 13867358, 34668395, 69336790, 201076691, 402153382, 1005383455, 2010766910]

約数ペア:

[(1, 2010766910), (2, 1005383455), (5, 402153382), (10, 201076691), (29, 69336790), (58, 34668395), (145, 13867358), (290, 6933679), (887, 2266930), (1774, 1133465), (4435, 453386), (7817, 257230), (8870, 226693), (15634, 128615), (25723, 78170), (39085, 51446)]