2011925276

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1150987}}^1$

素因数の和:1151033

約数の個数: 24

約数和(自身を含む): 3867319680

約数和(自身を除く): 1855394404

約数列:

[1, 2, 4, 19, 23, 38, 46, 76, 92, 437, 874, 1748, 1150987, 2301974, 4603948, 21868753, 26472701, 43737506, 52945402, 87475012, 105890804, 502981319, 1005962638, 2011925276]

約数ペア:

[(1, 2011925276), (2, 1005962638), (4, 502981319), (19, 105890804), (23, 87475012), (38, 52945402), (46, 43737506), (76, 26472701), (92, 21868753), (437, 4603948), (874, 2301974), (1748, 1150987)]