19259028

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{31469}}^1$

素因数の和:31496

約数の個数: 36

約数和(自身を含む): 51547860

約数和(自身を除く): 32288832

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 306, 612, 31469, 62938, 94407, 125876, 188814, 283221, 377628, 534973, 566442, 1069946, 1132884, 1604919, 2139892, 3209838, 4814757, 6419676, 9629514, 19259028]

約数ペア:

[(1, 19259028), (2, 9629514), (3, 6419676), (4, 4814757), (6, 3209838), (9, 2139892), (12, 1604919), (17, 1132884), (18, 1069946), (34, 566442), (36, 534973), (51, 377628), (68, 283221), (102, 188814), (153, 125876), (204, 94407), (306, 62938), (612, 31469)]