2018179956

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{761003}}^1$

素因数の和:761040

約数の個数: 48

約数和(自身を含む): 5369644224

約数和(自身を除く): 3351464268

約数列:

[1, 2, 3, 4, 6, 12, 13, 17, 26, 34, 39, 51, 52, 68, 78, 102, 156, 204, 221, 442, 663, 884, 1326, 2652, 761003, 1522006, 2283009, 3044012, 4566018, 9132036, 9893039, 12937051, 19786078, 25874102, 29679117, 38811153, 39572156, 51748204, 59358234, 77622306, 118716468, 155244612, 168181663, 336363326, 504544989, 672726652, 1009089978, 2018179956]

約数ペア:

[(1, 2018179956), (2, 1009089978), (3, 672726652), (4, 504544989), (6, 336363326), (12, 168181663), (13, 155244612), (17, 118716468), (26, 77622306), (34, 59358234), (39, 51748204), (51, 39572156), (52, 38811153), (68, 29679117), (78, 25874102), (102, 19786078), (156, 12937051), (204, 9893039), (221, 9132036), (442, 4566018), (663, 3044012), (884, 2283009), (1326, 1522006), (2652, 761003)]