2040102

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{113}}^1$

素因数の和:197

約数の個数: 48

約数和(自身を含む): 4801680

約数和(自身を除く): 2761578

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 59, 102, 113, 118, 153, 177, 226, 306, 339, 354, 531, 678, 1003, 1017, 1062, 1921, 2006, 2034, 3009, 3842, 5763, 6018, 6667, 9027, 11526, 13334, 17289, 18054, 20001, 34578, 40002, 60003, 113339, 120006, 226678, 340017, 680034, 1020051, 2040102]

約数ペア:

[(1, 2040102), (2, 1020051), (3, 680034), (6, 340017), (9, 226678), (17, 120006), (18, 113339), (34, 60003), (51, 40002), (59, 34578), (102, 20001), (113, 18054), (118, 17289), (153, 13334), (177, 11526), (226, 9027), (306, 6667), (339, 6018), (354, 5763), (531, 3842), (678, 3009), (1003, 2034), (1017, 2006), (1062, 1921)]