1840380046

素因数分解:

$2^1\times {\mathrm{397}}^1\times {\mathrm{1163}}^1\times {\mathrm{1993}}^1$

素因数の和:3555

約数の個数: 16

約数和(自身を含む): 2771293104

約数和(自身を除く): 930913058

約数列:

[1, 2, 397, 794, 1163, 1993, 2326, 3986, 461711, 791221, 923422, 1582442, 2317859, 4635718, 920190023, 1840380046]

約数ペア:

[(1, 1840380046), (2, 920190023), (397, 4635718), (794, 2317859), (1163, 1582442), (1993, 923422), (2326, 791221), (3986, 461711)]