2380996904

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2081291}}^1$

素因数の和:2081321

約数の個数: 32

約数和(自身を含む): 5244855840

約数和(自身を除く): 2863858936

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 143, 286, 572, 1144, 2081291, 4162582, 8325164, 16650328, 22894201, 27056783, 45788402, 54113566, 91576804, 108227132, 183153608, 216454264, 297624613, 595249226, 1190498452, 2380996904]

約数ペア:

[(1, 2380996904), (2, 1190498452), (4, 595249226), (8, 297624613), (11, 216454264), (13, 183153608), (22, 108227132), (26, 91576804), (44, 54113566), (52, 45788402), (88, 27056783), (104, 22894201), (143, 16650328), (286, 8325164), (572, 4162582), (1144, 2081291)]