2040678032162

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{449}}^1\times {\mathrm{225287}}^1$

素因数の和:225887

約数の個数: 64

約数和(自身を含む): 3854046873600

約数和(自身を除く): 1813368841438

約数列:

[1, 2, 7, 11, 14, 22, 77, 131, 154, 262, 449, 898, 917, 1441, 1834, 2882, 3143, 4939, 6286, 9878, 10087, 20174, 34573, 58819, 69146, 117638, 225287, 411733, 450574, 647009, 823466, 1294018, 1577009, 2478157, 3154018, 4529063, 4956314, 9058126, 17347099, 29512597, 34694198, 59025194, 101153863, 202307726, 206588179, 324638567, 413176358, 649277134, 708077041, 1112692493, 1416154082, 2225384986, 2272469969, 4544939938, 7788847451, 13251156053, 15577694902, 26502312106, 92758092371, 145762716583, 185516184742, 291525433166, 1020339016081, 2040678032162]

約数ペア:

[(1, 2040678032162), (2, 1020339016081), (7, 291525433166), (11, 185516184742), (14, 145762716583), (22, 92758092371), (77, 26502312106), (131, 15577694902), (154, 13251156053), (262, 7788847451), (449, 4544939938), (898, 2272469969), (917, 2225384986), (1441, 1416154082), (1834, 1112692493), (2882, 708077041), (3143, 649277134), (4939, 413176358), (6286, 324638567), (9878, 206588179), (10087, 202307726), (20174, 101153863), (34573, 59025194), (58819, 34694198), (69146, 29512597), (117638, 17347099), (225287, 9058126), (411733, 4956314), (450574, 4529063), (647009, 3154018), (823466, 2478157), (1294018, 1577009)]