20132183096

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{941}}^1\times {\mathrm{3433}}^1$

素因数の和:4440

約数の個数: 64

約数和(自身を含む): 40758832800

約数和(自身を除く): 20626649704

約数列:

[1, 2, 4, 8, 19, 38, 41, 76, 82, 152, 164, 328, 779, 941, 1558, 1882, 3116, 3433, 3764, 6232, 6866, 7528, 13732, 17879, 27464, 35758, 38581, 65227, 71516, 77162, 130454, 140753, 143032, 154324, 260908, 281506, 308648, 521816, 563012, 733039, 1126024, 1466078, 2674307, 2932156, 3230453, 5348614, 5864312, 6460906, 10697228, 12921812, 21394456, 25843624, 61378607, 122757214, 132448573, 245514428, 264897146, 491028856, 529794292, 1059588584, 2516522887, 5033045774, 10066091548, 20132183096]

約数ペア:

[(1, 20132183096), (2, 10066091548), (4, 5033045774), (8, 2516522887), (19, 1059588584), (38, 529794292), (41, 491028856), (76, 264897146), (82, 245514428), (152, 132448573), (164, 122757214), (328, 61378607), (779, 25843624), (941, 21394456), (1558, 12921812), (1882, 10697228), (3116, 6460906), (3433, 5864312), (3764, 5348614), (6232, 3230453), (6866, 2932156), (7528, 2674307), (13732, 1466078), (17879, 1126024), (27464, 733039), (35758, 563012), (38581, 521816), (65227, 308648), (71516, 281506), (77162, 260908), (130454, 154324), (140753, 143032)]