2008285668

素因数分解:

$2^2\times 3^2\times {\mathrm{1439}}^1\times {\mathrm{38767}}^1$

素因数の和:40216

約数の個数: 36

約数和(自身を含む): 5080158720

約数和(自身を除く): 3071873052

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1439, 2878, 4317, 5756, 8634, 12951, 17268, 25902, 38767, 51804, 77534, 116301, 155068, 232602, 348903, 465204, 697806, 1395612, 55785713, 111571426, 167357139, 223142852, 334714278, 502071417, 669428556, 1004142834, 2008285668]

約数ペア:

[(1, 2008285668), (2, 1004142834), (3, 669428556), (4, 502071417), (6, 334714278), (9, 223142852), (12, 167357139), (18, 111571426), (36, 55785713), (1439, 1395612), (2878, 697806), (4317, 465204), (5756, 348903), (8634, 232602), (12951, 155068), (17268, 116301), (25902, 77534), (38767, 51804)]