2017235708

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{27647}}^1$

素因数の和:27734

約数の個数: 48

約数和(自身を含む): 3971358720

約数和(自身を除く): 1954123012

約数列:

[1, 2, 4, 17, 29, 34, 37, 58, 68, 74, 116, 148, 493, 629, 986, 1073, 1258, 1972, 2146, 2516, 4292, 18241, 27647, 36482, 55294, 72964, 110588, 469999, 801763, 939998, 1022939, 1603526, 1879996, 2045878, 3207052, 4091756, 13629971, 17389963, 27259942, 29665231, 34779926, 54519884, 59330462, 69559852, 118660924, 504308927, 1008617854, 2017235708]

約数ペア:

[(1, 2017235708), (2, 1008617854), (4, 504308927), (17, 118660924), (29, 69559852), (34, 59330462), (37, 54519884), (58, 34779926), (68, 29665231), (74, 27259942), (116, 17389963), (148, 13629971), (493, 4091756), (629, 3207052), (986, 2045878), (1073, 1879996), (1258, 1603526), (1972, 1022939), (2146, 939998), (2516, 801763), (4292, 469999), (18241, 110588), (27647, 72964), (36482, 55294)]