2012289940414

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{26891}}^1\times {\mathrm{27943}}^1$

素因数の和:54952

約数の個数: 32

約数和(自身を含む): 3282421169664

約数和(自身を除く): 1270131229250

約数列:

[1, 2, 13, 26, 103, 206, 1339, 2678, 26891, 27943, 53782, 55886, 349583, 363259, 699166, 726518, 2769773, 2878129, 5539546, 5756258, 36007049, 37415677, 72014098, 74831354, 751415213, 1502830426, 9768397769, 19536795538, 77395766939, 154791533878, 1006144970207, 2012289940414]

約数ペア:

[(1, 2012289940414), (2, 1006144970207), (13, 154791533878), (26, 77395766939), (103, 19536795538), (206, 9768397769), (1339, 1502830426), (2678, 751415213), (26891, 74831354), (27943, 72014098), (53782, 37415677), (55886, 36007049), (349583, 5756258), (363259, 5539546), (699166, 2878129), (726518, 2769773)]