1794804525292

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{11071}}^1\times {\mathrm{21991}}^1$

素因数の和:33182

約数の個数: 48

約数和(自身を含む): 3340757217280

約数和(自身を除く): 1545952691988

約数列:

[1, 2, 4, 19, 38, 76, 97, 194, 388, 1843, 3686, 7372, 11071, 21991, 22142, 43982, 44284, 87964, 210349, 417829, 420698, 835658, 841396, 1073887, 1671316, 2133127, 2147774, 4266254, 4295548, 8532508, 20403853, 40529413, 40807706, 81058826, 81615412, 162117652, 243462361, 486924722, 973849444, 4625784859, 9251569718, 18503139436, 23615849017, 47231698034, 94463396068, 448701131323, 897402262646, 1794804525292]

約数ペア:

[(1, 1794804525292), (2, 897402262646), (4, 448701131323), (19, 94463396068), (38, 47231698034), (76, 23615849017), (97, 18503139436), (194, 9251569718), (388, 4625784859), (1843, 973849444), (3686, 486924722), (7372, 243462361), (11071, 162117652), (21991, 81615412), (22142, 81058826), (43982, 40807706), (44284, 40529413), (87964, 20403853), (210349, 8532508), (417829, 4295548), (420698, 4266254), (835658, 2147774), (841396, 2133127), (1073887, 1671316)]