1955996894

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{131}}^1\times {\mathrm{3299}}^1$

素因数の和:3536

約数の個数: 32

約数和(自身を含む): 3094502400

約数和(自身を除く): 1138505506

約数列:

[1, 2, 31, 62, 73, 131, 146, 262, 2263, 3299, 4061, 4526, 6598, 8122, 9563, 19126, 102269, 204538, 240827, 296453, 432169, 481654, 592906, 864338, 7465637, 13397239, 14931274, 26794478, 31548337, 63096674, 977998447, 1955996894]

約数ペア:

[(1, 1955996894), (2, 977998447), (31, 63096674), (62, 31548337), (73, 26794478), (131, 14931274), (146, 13397239), (262, 7465637), (2263, 864338), (3299, 592906), (4061, 481654), (4526, 432169), (6598, 296453), (8122, 240827), (9563, 204538), (19126, 102269)]