1879528066

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{313}}^1\times {\mathrm{2381}}^1$

素因数の和:2806

約数の個数: 32

約数和(自身を含む): 3078553968

約数和(自身を除く): 1199025902

約数列:

[1, 2, 13, 26, 97, 194, 313, 626, 1261, 2381, 2522, 4069, 4762, 8138, 30361, 30953, 60722, 61906, 230957, 394693, 461914, 745253, 789386, 1490506, 3002441, 6004882, 9688289, 19376578, 72289541, 144579082, 939764033, 1879528066]

約数ペア:

[(1, 1879528066), (2, 939764033), (13, 144579082), (26, 72289541), (97, 19376578), (194, 9688289), (313, 6004882), (626, 3002441), (1261, 1490506), (2381, 789386), (2522, 745253), (4069, 461914), (4762, 394693), (8138, 230957), (30361, 61906), (30953, 60722)]