2122088982

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{101}}^1\times {\mathrm{2777}}^1$

素因数の和:2993

約数の個数: 64

約数和(自身を含む): 4665173184

約数和(自身を除く): 2543084202

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 97, 101, 194, 202, 291, 303, 582, 606, 1261, 1313, 2522, 2626, 2777, 3783, 3939, 5554, 7566, 7878, 8331, 9797, 16662, 19594, 29391, 36101, 58782, 72202, 108303, 127361, 216606, 254722, 269369, 280477, 382083, 538738, 560954, 764166, 808107, 841431, 1616214, 1682862, 3501797, 3646201, 7003594, 7292402, 10505391, 10938603, 21010782, 21877206, 27206269, 54412538, 81618807, 163237614, 353681497, 707362994, 1061044491, 2122088982]

約数ペア:

[(1, 2122088982), (2, 1061044491), (3, 707362994), (6, 353681497), (13, 163237614), (26, 81618807), (39, 54412538), (78, 27206269), (97, 21877206), (101, 21010782), (194, 10938603), (202, 10505391), (291, 7292402), (303, 7003594), (582, 3646201), (606, 3501797), (1261, 1682862), (1313, 1616214), (2522, 841431), (2626, 808107), (2777, 764166), (3783, 560954), (3939, 538738), (5554, 382083), (7566, 280477), (7878, 269369), (8331, 254722), (9797, 216606), (16662, 127361), (19594, 108303), (29391, 72202), (36101, 58782)]