2018393028

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{2950867}}^1$

素因数の和:2950896

約数の個数: 36

約数和(自身を含む): 5370579760

約数和(自身を除く): 3352186732

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 2950867, 5901734, 8852601, 11803468, 17705202, 26557803, 35410404, 53115606, 56066473, 106231212, 112132946, 168199419, 224265892, 336398838, 504598257, 672797676, 1009196514, 2018393028]

約数ペア:

[(1, 2018393028), (2, 1009196514), (3, 672797676), (4, 504598257), (6, 336398838), (9, 224265892), (12, 168199419), (18, 112132946), (19, 106231212), (36, 56066473), (38, 53115606), (57, 35410404), (76, 26557803), (114, 17705202), (171, 11803468), (228, 8852601), (342, 5901734), (684, 2950867)]