2109764579

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{269}}^1\times {\mathrm{281}}^1$

素因数の和:695

約数の個数: 32

約数和(自身を含む): 2430388800

約数和(自身を除く): 320624221

約数列:

[1, 13, 19, 113, 247, 269, 281, 1469, 2147, 3497, 3653, 5111, 5339, 27911, 30397, 31753, 66443, 69407, 75589, 395161, 412789, 577543, 603307, 982657, 1436191, 7508059, 7842991, 8541557, 18670483, 111040241, 162289583, 2109764579]

約数ペア:

[(1, 2109764579), (13, 162289583), (19, 111040241), (113, 18670483), (247, 8541557), (269, 7842991), (281, 7508059), (1469, 1436191), (2147, 982657), (3497, 603307), (3653, 577543), (5111, 412789), (5339, 395161), (27911, 75589), (30397, 69407), (31753, 66443)]