2065938032

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{101}}^1\times {\mathrm{19081}}^1$

素因数の和:19257

約数の個数: 40

約数和(自身を含む): 4102935312

約数和(自身を除く): 2036997280

約数列:

[1, 2, 4, 8, 16, 67, 101, 134, 202, 268, 404, 536, 808, 1072, 1616, 6767, 13534, 19081, 27068, 38162, 54136, 76324, 108272, 152648, 305296, 1278427, 1927181, 2556854, 3854362, 5113708, 7708724, 10227416, 15417448, 20454832, 30834896, 129121127, 258242254, 516484508, 1032969016, 2065938032]

約数ペア:

[(1, 2065938032), (2, 1032969016), (4, 516484508), (8, 258242254), (16, 129121127), (67, 30834896), (101, 20454832), (134, 15417448), (202, 10227416), (268, 7708724), (404, 5113708), (536, 3854362), (808, 2556854), (1072, 1927181), (1616, 1278427), (6767, 305296), (13534, 152648), (19081, 108272), (27068, 76324), (38162, 54136)]