2019411306

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{217001}}^1$

素因数の和:217067

約数の個数: 48

約数和(自身を含む): 4874732928

約数和(自身を除く): 2855321622

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 47, 66, 94, 99, 141, 198, 282, 423, 517, 846, 1034, 1551, 3102, 4653, 9306, 217001, 434002, 651003, 1302006, 1953009, 2387011, 3906018, 4774022, 7161033, 10199047, 14322066, 20398094, 21483099, 30597141, 42966198, 61194282, 91791423, 112189517, 183582846, 224379034, 336568551, 673137102, 1009705653, 2019411306]

約数ペア:

[(1, 2019411306), (2, 1009705653), (3, 673137102), (6, 336568551), (9, 224379034), (11, 183582846), (18, 112189517), (22, 91791423), (33, 61194282), (47, 42966198), (66, 30597141), (94, 21483099), (99, 20398094), (141, 14322066), (198, 10199047), (282, 7161033), (423, 4774022), (517, 3906018), (846, 2387011), (1034, 1953009), (1551, 1302006), (3102, 651003), (4653, 434002), (9306, 217001)]