2943669014

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{278177}}^1$

素因数の和:278240

約数の個数: 32

約数和(自身を含む): 5327665056

約数和(自身を除く): 2383996042

約数列:

[1, 2, 11, 13, 22, 26, 37, 74, 143, 286, 407, 481, 814, 962, 5291, 10582, 278177, 556354, 3059947, 3616301, 6119894, 7232602, 10292549, 20585098, 39779311, 79558622, 113218039, 133803137, 226436078, 267606274, 1471834507, 2943669014]

約数ペア:

[(1, 2943669014), (2, 1471834507), (11, 267606274), (13, 226436078), (22, 133803137), (26, 113218039), (37, 79558622), (74, 39779311), (143, 20585098), (286, 10292549), (407, 7232602), (481, 6119894), (814, 3616301), (962, 3059947), (5291, 556354), (10582, 278177)]