1645496508

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^1\times {\mathrm{113}}^1\times {\mathrm{25819}}^1$

素因数の和:25986

約数の個数: 48

約数和(自身を含む): 3956037120

約数和(自身を除く): 2310540612

約数列:

[1, 2, 3, 4, 6, 12, 47, 94, 113, 141, 188, 226, 282, 339, 452, 564, 678, 1356, 5311, 10622, 15933, 21244, 25819, 31866, 51638, 63732, 77457, 103276, 154914, 309828, 1213493, 2426986, 2917547, 3640479, 4853972, 5835094, 7280958, 8752641, 11670188, 14561916, 17505282, 35010564, 137124709, 274249418, 411374127, 548498836, 822748254, 1645496508]

約数ペア:

[(1, 1645496508), (2, 822748254), (3, 548498836), (4, 411374127), (6, 274249418), (12, 137124709), (47, 35010564), (94, 17505282), (113, 14561916), (141, 11670188), (188, 8752641), (226, 7280958), (282, 5835094), (339, 4853972), (452, 3640479), (564, 2917547), (678, 2426986), (1356, 1213493), (5311, 309828), (10622, 154914), (15933, 103276), (21244, 77457), (25819, 63732), (31866, 51638)]