2040770106

素因数分解:

$2^1\times 3^3\times {\mathrm{103}}^1\times {\mathrm{163}}^1\times {\mathrm{2251}}^1$

素因数の和:2528

約数の個数: 64

約数和(自身を含む): 4609213440

約数和(自身を除く): 2568443334

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 103, 163, 206, 309, 326, 489, 618, 927, 978, 1467, 1854, 2251, 2781, 2934, 4401, 4502, 5562, 6753, 8802, 13506, 16789, 20259, 33578, 40518, 50367, 60777, 100734, 121554, 151101, 231853, 302202, 366913, 453303, 463706, 695559, 733826, 906606, 1100739, 1391118, 2086677, 2201478, 3302217, 4173354, 6260031, 6604434, 9906651, 12520062, 19813302, 37792039, 75584078, 113376117, 226752234, 340128351, 680256702, 1020385053, 2040770106]

約数ペア:

[(1, 2040770106), (2, 1020385053), (3, 680256702), (6, 340128351), (9, 226752234), (18, 113376117), (27, 75584078), (54, 37792039), (103, 19813302), (163, 12520062), (206, 9906651), (309, 6604434), (326, 6260031), (489, 4173354), (618, 3302217), (927, 2201478), (978, 2086677), (1467, 1391118), (1854, 1100739), (2251, 906606), (2781, 733826), (2934, 695559), (4401, 463706), (4502, 453303), (5562, 366913), (6753, 302202), (8802, 231853), (13506, 151101), (16789, 121554), (20259, 100734), (33578, 60777), (40518, 50367)]