2572068

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{389}}^1$

素因数の和:444

約数の個数: 48

約数和(自身を含む): 6552000

約数和(自身を除く): 3979932

約数列:

[1, 2, 3, 4, 6, 12, 19, 29, 38, 57, 58, 76, 87, 114, 116, 174, 228, 348, 389, 551, 778, 1102, 1167, 1556, 1653, 2204, 2334, 3306, 4668, 6612, 7391, 11281, 14782, 22173, 22562, 29564, 33843, 44346, 45124, 67686, 88692, 135372, 214339, 428678, 643017, 857356, 1286034, 2572068]

約数ペア:

[(1, 2572068), (2, 1286034), (3, 857356), (4, 643017), (6, 428678), (12, 214339), (19, 135372), (29, 88692), (38, 67686), (57, 45124), (58, 44346), (76, 33843), (87, 29564), (114, 22562), (116, 22173), (174, 14782), (228, 11281), (348, 7391), (389, 6612), (551, 4668), (778, 3306), (1102, 2334), (1167, 2204), (1556, 1653)]