2018102256

素因数分解:

$2^4\times 3^3\times {\mathrm{113}}^1\times {\mathrm{41341}}^1$

素因数の和:41471

約数の個数: 80

約数和(自身を含む): 5844105120

約数和(自身を除く): 3826002864

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 113, 144, 216, 226, 339, 432, 452, 678, 904, 1017, 1356, 1808, 2034, 2712, 3051, 4068, 5424, 6102, 8136, 12204, 16272, 24408, 41341, 48816, 82682, 124023, 165364, 248046, 330728, 372069, 496092, 661456, 744138, 992184, 1116207, 1488276, 1984368, 2232414, 2976552, 4464828, 4671533, 5953104, 8929656, 9343066, 14014599, 17859312, 18686132, 28029198, 37372264, 42043797, 56058396, 74744528, 84087594, 112116792, 126131391, 168175188, 224233584, 252262782, 336350376, 504525564, 672700752, 1009051128, 2018102256]

約数ペア:

[(1, 2018102256), (2, 1009051128), (3, 672700752), (4, 504525564), (6, 336350376), (8, 252262782), (9, 224233584), (12, 168175188), (16, 126131391), (18, 112116792), (24, 84087594), (27, 74744528), (36, 56058396), (48, 42043797), (54, 37372264), (72, 28029198), (108, 18686132), (113, 17859312), (144, 14014599), (216, 9343066), (226, 8929656), (339, 5953104), (432, 4671533), (452, 4464828), (678, 2976552), (904, 2232414), (1017, 1984368), (1356, 1488276), (1808, 1116207), (2034, 992184), (2712, 744138), (3051, 661456), (4068, 496092), (5424, 372069), (6102, 330728), (8136, 248046), (12204, 165364), (16272, 124023), (24408, 82682), (41341, 48816)]