2044356771

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{281}}^1\times {\mathrm{1087}}^1$

素因数の和:1491

約数の個数: 32

約数和(自身を含む): 2886524928

約数和(自身を除く): 842168157

約数列:

[1, 3, 23, 69, 97, 281, 291, 843, 1087, 2231, 3261, 6463, 6693, 19389, 25001, 27257, 75003, 81771, 105439, 305447, 316317, 626911, 916341, 1880733, 2425097, 7025281, 7275291, 21075843, 29628359, 88885077, 681452257, 2044356771]

約数ペア:

[(1, 2044356771), (3, 681452257), (23, 88885077), (69, 29628359), (97, 21075843), (281, 7275291), (291, 7025281), (843, 2425097), (1087, 1880733), (2231, 916341), (3261, 626911), (6463, 316317), (6693, 305447), (19389, 105439), (25001, 81771), (27257, 75003)]