2080238724

素因数分解:

$2^2\times 3^2\times {\mathrm{2879}}^1\times {\mathrm{20071}}^1$

素因数の和:22960

約数の個数: 36

約数和(自身を含む): 5260469760

約数和(自身を除く): 3180231036

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 2879, 5758, 8637, 11516, 17274, 20071, 25911, 34548, 40142, 51822, 60213, 80284, 103644, 120426, 180639, 240852, 361278, 722556, 57784409, 115568818, 173353227, 231137636, 346706454, 520059681, 693412908, 1040119362, 2080238724]

約数ペア:

[(1, 2080238724), (2, 1040119362), (3, 693412908), (4, 520059681), (6, 346706454), (9, 231137636), (12, 173353227), (18, 115568818), (36, 57784409), (2879, 722556), (5758, 361278), (8637, 240852), (11516, 180639), (17274, 120426), (20071, 103644), (25911, 80284), (34548, 60213), (40142, 51822)]