2621167406

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{539113}}^1$

素因数の和:539156

約数の個数: 32

約数和(自身を含む): 4890842208

約数和(自身を除く): 2269674802

約数列:

[1, 2, 11, 13, 17, 22, 26, 34, 143, 187, 221, 286, 374, 442, 2431, 4862, 539113, 1078226, 5930243, 7008469, 9164921, 11860486, 14016938, 18329842, 77093159, 100814131, 119143973, 154186318, 201628262, 238287946, 1310583703, 2621167406]

約数ペア:

[(1, 2621167406), (2, 1310583703), (11, 238287946), (13, 201628262), (17, 154186318), (22, 119143973), (26, 100814131), (34, 77093159), (143, 18329842), (187, 14016938), (221, 11860486), (286, 9164921), (374, 7008469), (442, 5930243), (2431, 1078226), (4862, 539113)]