2203188

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{487}}^1$

素因数の和:536

約数の個数: 48

約数和(自身を含む): 5738880

約数和(自身を除く): 3535692

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 29, 39, 52, 58, 78, 87, 116, 156, 174, 348, 377, 487, 754, 974, 1131, 1461, 1508, 1948, 2262, 2922, 4524, 5844, 6331, 12662, 14123, 18993, 25324, 28246, 37986, 42369, 56492, 75972, 84738, 169476, 183599, 367198, 550797, 734396, 1101594, 2203188]

約数ペア:

[(1, 2203188), (2, 1101594), (3, 734396), (4, 550797), (6, 367198), (12, 183599), (13, 169476), (26, 84738), (29, 75972), (39, 56492), (52, 42369), (58, 37986), (78, 28246), (87, 25324), (116, 18993), (156, 14123), (174, 12662), (348, 6331), (377, 5844), (487, 4524), (754, 2922), (974, 2262), (1131, 1948), (1461, 1508)]