20060676862

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{29}}^1\times {\mathrm{761}}^1\times {\mathrm{1259}}^1$

素因数の和:2089

約数の個数: 48

約数和(自身を含む): 32922514800

約数和(自身を除く): 12861837938

約数列:

[1, 2, 19, 29, 38, 58, 361, 551, 722, 761, 1102, 1259, 1522, 2518, 10469, 14459, 20938, 22069, 23921, 28918, 36511, 44138, 47842, 73022, 274721, 419311, 454499, 549442, 693709, 838622, 908998, 958099, 1387418, 1916198, 7966909, 13180471, 15933818, 18203881, 26360942, 27784871, 36407762, 55569742, 345873739, 527912549, 691747478, 1055825098, 10030338431, 20060676862]

約数ペア:

[(1, 20060676862), (2, 10030338431), (19, 1055825098), (29, 691747478), (38, 527912549), (58, 345873739), (361, 55569742), (551, 36407762), (722, 27784871), (761, 26360942), (1102, 18203881), (1259, 15933818), (1522, 13180471), (2518, 7966909), (10469, 1916198), (14459, 1387418), (20938, 958099), (22069, 908998), (23921, 838622), (28918, 693709), (36511, 549442), (44138, 454499), (47842, 419311), (73022, 274721)]