2016018378

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{100811}}^1$

素因数の和:100931

約数の個数: 48

約数和(自身を含む): 4812361632

約数和(自身を除く): 2796343254

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 101, 198, 202, 303, 606, 909, 1111, 1818, 2222, 3333, 6666, 9999, 19998, 100811, 201622, 302433, 604866, 907299, 1108921, 1814598, 2217842, 3326763, 6653526, 9980289, 10181911, 19960578, 20363822, 30545733, 61091466, 91637199, 112001021, 183274398, 224002042, 336003063, 672006126, 1008009189, 2016018378]

約数ペア:

[(1, 2016018378), (2, 1008009189), (3, 672006126), (6, 336003063), (9, 224002042), (11, 183274398), (18, 112001021), (22, 91637199), (33, 61091466), (66, 30545733), (99, 20363822), (101, 19960578), (198, 10181911), (202, 9980289), (303, 6653526), (606, 3326763), (909, 2217842), (1111, 1814598), (1818, 1108921), (2222, 907299), (3333, 604866), (6666, 302433), (9999, 201622), (19998, 100811)]