2521236

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^2\times {\mathrm{727}}^1$

素因数の和:768

約数の個数: 36

約数和(自身を含む): 6257888

約数和(自身を除く): 3736652

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 289, 578, 727, 867, 1156, 1454, 1734, 2181, 2908, 3468, 4362, 8724, 12359, 24718, 37077, 49436, 74154, 148308, 210103, 420206, 630309, 840412, 1260618, 2521236]

約数ペア:

[(1, 2521236), (2, 1260618), (3, 840412), (4, 630309), (6, 420206), (12, 210103), (17, 148308), (34, 74154), (51, 49436), (68, 37077), (102, 24718), (204, 12359), (289, 8724), (578, 4362), (727, 3468), (867, 2908), (1156, 2181), (1454, 1734)]