2163135996

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{2861291}}^1$

素因数の和:2861311

約数の個数: 48

約数和(自身を含む): 6409294080

約数和(自身を除く): 4246158084

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 2861291, 5722582, 8583873, 11445164, 17167746, 20029037, 25751619, 34335492, 40058074, 51503238, 60087111, 77254857, 80116148, 103006476, 120174222, 154509714, 180261333, 240348444, 309019428, 360522666, 540783999, 721045332, 1081567998, 2163135996]

約数ペア:

[(1, 2163135996), (2, 1081567998), (3, 721045332), (4, 540783999), (6, 360522666), (7, 309019428), (9, 240348444), (12, 180261333), (14, 154509714), (18, 120174222), (21, 103006476), (27, 80116148), (28, 77254857), (36, 60087111), (42, 51503238), (54, 40058074), (63, 34335492), (84, 25751619), (108, 20029037), (126, 17167746), (189, 11445164), (252, 8583873), (378, 5722582), (756, 2861291)]