2718405664

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{63443}}^1$

素因数の和:63569

約数の個数: 48

約数和(自身を含む): 5819591232

約数和(自身を除く): 3101185568

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 103, 104, 206, 208, 412, 416, 824, 1339, 1648, 2678, 3296, 5356, 10712, 21424, 42848, 63443, 126886, 253772, 507544, 824759, 1015088, 1649518, 2030176, 3299036, 6534629, 6598072, 13069258, 13196144, 26138516, 26392288, 52277032, 84950177, 104554064, 169900354, 209108128, 339800708, 679601416, 1359202832, 2718405664]

約数ペア:

[(1, 2718405664), (2, 1359202832), (4, 679601416), (8, 339800708), (13, 209108128), (16, 169900354), (26, 104554064), (32, 84950177), (52, 52277032), (103, 26392288), (104, 26138516), (206, 13196144), (208, 13069258), (412, 6598072), (416, 6534629), (824, 3299036), (1339, 2030176), (1648, 1649518), (2678, 1015088), (3296, 824759), (5356, 507544), (10712, 253772), (21424, 126886), (42848, 63443)]