2040983901

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{797}}^1\times {\mathrm{25867}}^1$

素因数の和:26681

約数の個数: 24

約数和(自身を含む): 3220255584

約数和(自身を除く): 1179271683

約数列:

[1, 3, 9, 11, 33, 99, 797, 2391, 7173, 8767, 25867, 26301, 77601, 78903, 232803, 284537, 853611, 2560833, 20615999, 61847997, 185543991, 226775989, 680327967, 2040983901]

約数ペア:

[(1, 2040983901), (3, 680327967), (9, 226775989), (11, 185543991), (33, 61847997), (99, 20615999), (797, 2560833), (2391, 853611), (7173, 284537), (8767, 232803), (25867, 78903), (26301, 77601)]