1993799681292

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{80694499}}^1$

素因数の和:80694606

約数の個数: 48

約数和(自身を含む): 4880403360000

約数和(自身を除く): 2886603678708

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 71, 87, 116, 142, 174, 213, 284, 348, 426, 852, 2059, 4118, 6177, 8236, 12354, 24708, 80694499, 161388998, 242083497, 322777996, 484166994, 968333988, 2340140471, 4680280942, 5729309429, 7020421413, 9360561884, 11458618858, 14040842826, 17187928287, 22917237716, 28081685652, 34375856574, 68751713148, 166149973441, 332299946882, 498449920323, 664599893764, 996899840646, 1993799681292]

約数ペア:

[(1, 1993799681292), (2, 996899840646), (3, 664599893764), (4, 498449920323), (6, 332299946882), (12, 166149973441), (29, 68751713148), (58, 34375856574), (71, 28081685652), (87, 22917237716), (116, 17187928287), (142, 14040842826), (174, 11458618858), (213, 9360561884), (284, 7020421413), (348, 5729309429), (426, 4680280942), (852, 2340140471), (2059, 968333988), (4118, 484166994), (6177, 322777996), (8236, 242083497), (12354, 161388998), (24708, 80694499)]