1639776732

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{821}}^1\times {\mathrm{15131}}^1$

素因数の和:15970

約数の個数: 48

約数和(自身を含む): 4179337344

約数和(自身を除く): 2539560612

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 821, 1642, 2463, 3284, 4926, 9031, 9852, 15131, 18062, 27093, 30262, 36124, 45393, 54186, 60524, 90786, 108372, 166441, 181572, 332882, 499323, 665764, 998646, 1997292, 12422551, 24845102, 37267653, 49690204, 74535306, 136648061, 149070612, 273296122, 409944183, 546592244, 819888366, 1639776732]

約数ペア:

[(1, 1639776732), (2, 819888366), (3, 546592244), (4, 409944183), (6, 273296122), (11, 149070612), (12, 136648061), (22, 74535306), (33, 49690204), (44, 37267653), (66, 24845102), (132, 12422551), (821, 1997292), (1642, 998646), (2463, 665764), (3284, 499323), (4926, 332882), (9031, 181572), (9852, 166441), (15131, 108372), (18062, 90786), (27093, 60524), (30262, 54186), (36124, 45393)]