210002308

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{929}}^1\times {\mathrm{1823}}^1$

素因数の和:2787

約数の個数: 24

約数和(自身を含む): 379975680

約数和(自身を除く): 169973372

約数列:

[1, 2, 4, 31, 62, 124, 929, 1823, 1858, 3646, 3716, 7292, 28799, 56513, 57598, 113026, 115196, 226052, 1693567, 3387134, 6774268, 52500577, 105001154, 210002308]

約数ペア:

[(1, 210002308), (2, 105001154), (4, 52500577), (31, 6774268), (62, 3387134), (124, 1693567), (929, 226052), (1823, 115196), (1858, 113026), (3646, 57598), (3716, 56513), (7292, 28799)]