2018181432

素因数分解:

$2^3\times 3^1\times {\mathrm{313}}^1\times {\mathrm{268661}}^1$

素因数の和:268983

約数の個数: 32

約数和(自身を含む): 5061592080

約数和(自身を除く): 3043410648

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 313, 626, 939, 1252, 1878, 2504, 3756, 7512, 268661, 537322, 805983, 1074644, 1611966, 2149288, 3223932, 6447864, 84090893, 168181786, 252272679, 336363572, 504545358, 672727144, 1009090716, 2018181432]

約数ペア:

[(1, 2018181432), (2, 1009090716), (3, 672727144), (4, 504545358), (6, 336363572), (8, 252272679), (12, 168181786), (24, 84090893), (313, 6447864), (626, 3223932), (939, 2149288), (1252, 1611966), (1878, 1074644), (2504, 805983), (3756, 537322), (7512, 268661)]