2028546039

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{6793}}^1$

素因数の和:6872

約数の個数: 48

約数和(自身を含む): 3182853120

約数和(自身を除く): 1154307081

約数列:

[1, 3, 13, 19, 31, 39, 57, 93, 169, 247, 403, 507, 589, 741, 1209, 1767, 3211, 5239, 6793, 7657, 9633, 15717, 20379, 22971, 88309, 99541, 129067, 210583, 264927, 298623, 387201, 631749, 1148017, 1677871, 2737579, 3444051, 4001077, 5033613, 8212737, 12003231, 21812323, 35588527, 52014001, 65436969, 106765581, 156042003, 676182013, 2028546039]

約数ペア:

[(1, 2028546039), (3, 676182013), (13, 156042003), (19, 106765581), (31, 65436969), (39, 52014001), (57, 35588527), (93, 21812323), (169, 12003231), (247, 8212737), (403, 5033613), (507, 4001077), (589, 3444051), (741, 2737579), (1209, 1677871), (1767, 1148017), (3211, 631749), (5239, 387201), (6793, 298623), (7657, 264927), (9633, 210583), (15717, 129067), (20379, 99541), (22971, 88309)]