2018088048258

素因数分解:

$2^1\times 3^2\times {\mathrm{53}}^1\times {\mathrm{1171}}^1\times {\mathrm{1806487}}^1$

素因数の和:1807719

約数の個数: 48

約数和(自身を含む): 4458831489216

約数和(自身を除く): 2440743440958

約数列:

[1, 2, 3, 6, 9, 18, 53, 106, 159, 318, 477, 954, 1171, 2342, 3513, 7026, 10539, 21078, 62063, 124126, 186189, 372378, 558567, 1117134, 1806487, 3612974, 5419461, 10838922, 16258383, 32516766, 95743811, 191487622, 287231433, 574462866, 861694299, 1723388598, 2115396277, 4230792554, 6346188831, 12692377662, 19038566493, 38077132986, 112116002681, 224232005362, 336348008043, 672696016086, 1009044024129, 2018088048258]

約数ペア:

[(1, 2018088048258), (2, 1009044024129), (3, 672696016086), (6, 336348008043), (9, 224232005362), (18, 112116002681), (53, 38077132986), (106, 19038566493), (159, 12692377662), (318, 6346188831), (477, 4230792554), (954, 2115396277), (1171, 1723388598), (2342, 861694299), (3513, 574462866), (7026, 287231433), (10539, 191487622), (21078, 95743811), (62063, 32516766), (124126, 16258383), (186189, 10838922), (372378, 5419461), (558567, 3612974), (1117134, 1806487)]