2108526048

素因数分解:

$2^5\times 3^2\times {\mathrm{17}}^1\times {\mathrm{430663}}^1$

素因数の和:430696

約数の個数: 72

約数和(自身を含む): 6348848688

約数和(自身を除く): 4240322640

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 68, 72, 96, 102, 136, 144, 153, 204, 272, 288, 306, 408, 544, 612, 816, 1224, 1632, 2448, 4896, 430663, 861326, 1291989, 1722652, 2583978, 3445304, 3875967, 5167956, 6890608, 7321271, 7751934, 10335912, 13781216, 14642542, 15503868, 20671824, 21963813, 29285084, 31007736, 41343648, 43927626, 58570168, 62015472, 65891439, 87855252, 117140336, 124030944, 131782878, 175710504, 234280672, 263565756, 351421008, 527131512, 702842016, 1054263024, 2108526048]

約数ペア:

[(1, 2108526048), (2, 1054263024), (3, 702842016), (4, 527131512), (6, 351421008), (8, 263565756), (9, 234280672), (12, 175710504), (16, 131782878), (17, 124030944), (18, 117140336), (24, 87855252), (32, 65891439), (34, 62015472), (36, 58570168), (48, 43927626), (51, 41343648), (68, 31007736), (72, 29285084), (96, 21963813), (102, 20671824), (136, 15503868), (144, 14642542), (153, 13781216), (204, 10335912), (272, 7751934), (288, 7321271), (306, 6890608), (408, 5167956), (544, 3875967), (612, 3445304), (816, 2583978), (1224, 1722652), (1632, 1291989), (2448, 861326), (4896, 430663)]