2014394598

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{131}}^1\times {\mathrm{19867}}^1$

素因数の和:20049

約数の個数: 48

約数和(自身を含む): 4500340416

約数和(自身を除く): 2485945818

約数列:

[1, 2, 3, 6, 9, 18, 43, 86, 129, 131, 258, 262, 387, 393, 774, 786, 1179, 2358, 5633, 11266, 16899, 19867, 33798, 39734, 50697, 59601, 101394, 119202, 178803, 357606, 854281, 1708562, 2562843, 2602577, 5125686, 5205154, 7688529, 7807731, 15377058, 15615462, 23423193, 46846386, 111910811, 223821622, 335732433, 671464866, 1007197299, 2014394598]

約数ペア:

[(1, 2014394598), (2, 1007197299), (3, 671464866), (6, 335732433), (9, 223821622), (18, 111910811), (43, 46846386), (86, 23423193), (129, 15615462), (131, 15377058), (258, 7807731), (262, 7688529), (387, 5205154), (393, 5125686), (774, 2602577), (786, 2562843), (1179, 1708562), (2358, 854281), (5633, 357606), (11266, 178803), (16899, 119202), (19867, 101394), (33798, 59601), (39734, 50697)]