2016455951321

素因数分解:

$7^1\times {\mathrm{193}}^1\times {\mathrm{199}}^1\times {\mathrm{277}}^1\times {\mathrm{27077}}^1$

素因数の和:27753

約数の個数: 32

約数和(自身を含む): 2336593113600

約数和(自身を除く): 320137162279

約数列:

[1, 7, 193, 199, 277, 1351, 1393, 1939, 27077, 38407, 53461, 55123, 189539, 268849, 374227, 385861, 5225861, 5388323, 7500329, 10638739, 36581027, 37718261, 52502303, 74471173, 1039946339, 1447563497, 1492565471, 7279624373, 10132944479, 10447958297, 288065135903, 2016455951321]

約数ペア:

[(1, 2016455951321), (7, 288065135903), (193, 10447958297), (199, 10132944479), (277, 7279624373), (1351, 1492565471), (1393, 1447563497), (1939, 1039946339), (27077, 74471173), (38407, 52502303), (53461, 37718261), (55123, 36581027), (189539, 10638739), (268849, 7500329), (374227, 5388323), (385861, 5225861)]