1818929394

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{379}}^1\times {\mathrm{14033}}^1$

素因数の和:14439

約数の個数: 48

約数和(自身を含む): 4159677600

約数和(自身を除く): 2340748206

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 379, 758, 1137, 2274, 3411, 6822, 7201, 14033, 14402, 21603, 28066, 42099, 43206, 64809, 84198, 126297, 129618, 252594, 266627, 533254, 799881, 1599762, 2399643, 4799286, 5318507, 10637014, 15955521, 31911042, 47866563, 95733126, 101051633, 202103266, 303154899, 606309798, 909464697, 1818929394]

約数ペア:

[(1, 1818929394), (2, 909464697), (3, 606309798), (6, 303154899), (9, 202103266), (18, 101051633), (19, 95733126), (38, 47866563), (57, 31911042), (114, 15955521), (171, 10637014), (342, 5318507), (379, 4799286), (758, 2399643), (1137, 1599762), (2274, 799881), (3411, 533254), (6822, 266627), (7201, 252594), (14033, 129618), (14402, 126297), (21603, 84198), (28066, 64809), (42099, 43206)]