880289076

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{3860917}}^1$

素因数の和:3860943

約数の個数: 24

約数和(自身を含む): 2162114080

約数和(自身を除く): 1281825004

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 3860917, 7721834, 11582751, 15443668, 23165502, 46331004, 73357423, 146714846, 220072269, 293429692, 440144538, 880289076]

約数ペア:

[(1, 880289076), (2, 440144538), (3, 293429692), (4, 220072269), (6, 146714846), (12, 73357423), (19, 46331004), (38, 23165502), (57, 15443668), (76, 11582751), (114, 7721834), (228, 3860917)]