1909556568

素因数分解:

$2^3\times 3^2\times {\mathrm{2393}}^1\times {\mathrm{11083}}^1$

素因数の和:13488

約数の個数: 48

約数和(自身を含む): 5174343720

約数和(自身を除く): 3264787152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 2393, 4786, 7179, 9572, 11083, 14358, 19144, 21537, 22166, 28716, 33249, 43074, 44332, 57432, 66498, 86148, 88664, 99747, 132996, 172296, 199494, 265992, 398988, 797976, 26521619, 53043238, 79564857, 106086476, 159129714, 212172952, 238694571, 318259428, 477389142, 636518856, 954778284, 1909556568]

約数ペア:

[(1, 1909556568), (2, 954778284), (3, 636518856), (4, 477389142), (6, 318259428), (8, 238694571), (9, 212172952), (12, 159129714), (18, 106086476), (24, 79564857), (36, 53043238), (72, 26521619), (2393, 797976), (4786, 398988), (7179, 265992), (9572, 199494), (11083, 172296), (14358, 132996), (19144, 99747), (21537, 88664), (22166, 86148), (28716, 66498), (33249, 57432), (43074, 44332)]