2469876695

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{41}}^1\times {\mathrm{6481}}^1$

素因数の和:6564

約数の個数: 48

約数和(自身を含む): 3587086944

約数和(自身を除く): 1117210249

約数列:

[1, 5, 11, 13, 41, 55, 65, 143, 169, 205, 451, 533, 715, 845, 1859, 2255, 2665, 5863, 6481, 6929, 9295, 29315, 32405, 34645, 71291, 76219, 84253, 265721, 356455, 381095, 421265, 926783, 1095289, 1328605, 2922931, 3454373, 4633915, 5476445, 12048179, 14614655, 17271865, 37998103, 44906849, 60240895, 189990515, 224534245, 493975339, 2469876695]

約数ペア:

[(1, 2469876695), (5, 493975339), (11, 224534245), (13, 189990515), (41, 60240895), (55, 44906849), (65, 37998103), (143, 17271865), (169, 14614655), (205, 12048179), (451, 5476445), (533, 4633915), (715, 3454373), (845, 2922931), (1859, 1328605), (2255, 1095289), (2665, 926783), (5863, 421265), (6481, 381095), (6929, 356455), (9295, 265721), (29315, 84253), (32405, 76219), (34645, 71291)]