2164635473

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{233}}^1\times {\mathrm{9281}}^1$

素因数の和:9545

約数の個数: 32

約数和(自身を含む): 2919151872

約数和(自身を除く): 754516399

約数列:

[1, 7, 11, 13, 77, 91, 143, 233, 1001, 1631, 2563, 3029, 9281, 17941, 21203, 33319, 64967, 102091, 120653, 233233, 714637, 844571, 1327183, 2162473, 9290281, 15137311, 23787203, 28112149, 166510421, 196785043, 309233639, 2164635473]

約数ペア:

[(1, 2164635473), (7, 309233639), (11, 196785043), (13, 166510421), (77, 28112149), (91, 23787203), (143, 15137311), (233, 9290281), (1001, 2162473), (1631, 1327183), (2563, 844571), (3029, 714637), (9281, 233233), (17941, 120653), (21203, 102091), (33319, 64967)]