2018993472

素因数分解:

$2^6\times 3^3\times {\mathrm{1168399}}^1$

素因数の和:1168420

約数の個数: 56

約数和(自身を含む): 5935472000

約数和(自身を除く): 3916478528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 144, 192, 216, 288, 432, 576, 864, 1728, 1168399, 2336798, 3505197, 4673596, 7010394, 9347192, 10515591, 14020788, 18694384, 21031182, 28041576, 31546773, 37388768, 42062364, 56083152, 63093546, 74777536, 84124728, 112166304, 126187092, 168249456, 224332608, 252374184, 336498912, 504748368, 672997824, 1009496736, 2018993472]

約数ペア:

[(1, 2018993472), (2, 1009496736), (3, 672997824), (4, 504748368), (6, 336498912), (8, 252374184), (9, 224332608), (12, 168249456), (16, 126187092), (18, 112166304), (24, 84124728), (27, 74777536), (32, 63093546), (36, 56083152), (48, 42062364), (54, 37388768), (64, 31546773), (72, 28041576), (96, 21031182), (108, 18694384), (144, 14020788), (192, 10515591), (216, 9347192), (288, 7010394), (432, 4673596), (576, 3505197), (864, 2336798), (1728, 1168399)]