20132830086

素因数分解:

$2^1\times 3^1\times {\mathrm{89}}^1\times {\mathrm{1979}}^1\times {\mathrm{19051}}^1$

素因数の和:21124

約数の個数: 32

約数和(自身を含む): 40740796800

約数和(自身を除く): 20607966714

約数列:

[1, 2, 3, 6, 89, 178, 267, 534, 1979, 3958, 5937, 11874, 19051, 38102, 57153, 114306, 176131, 352262, 528393, 1056786, 1695539, 3391078, 5086617, 10173234, 37701929, 75403858, 113105787, 226211574, 3355471681, 6710943362, 10066415043, 20132830086]

約数ペア:

[(1, 20132830086), (2, 10066415043), (3, 6710943362), (6, 3355471681), (89, 226211574), (178, 113105787), (267, 75403858), (534, 37701929), (1979, 10173234), (3958, 5086617), (5937, 3391078), (11874, 1695539), (19051, 1056786), (38102, 528393), (57153, 352262), (114306, 176131)]