921117074

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{499}}^1\times {\mathrm{1567}}^1$

素因数の和:2118

約数の個数: 32

約数和(自身を含む): 1505280000

約数和(自身を除く): 584162926

約数列:

[1, 2, 19, 31, 38, 62, 499, 589, 998, 1178, 1567, 3134, 9481, 15469, 18962, 29773, 30938, 48577, 59546, 97154, 293911, 587822, 781933, 922963, 1563866, 1845926, 14856727, 24239923, 29713454, 48479846, 460558537, 921117074]

約数ペア:

[(1, 921117074), (2, 460558537), (19, 48479846), (31, 29713454), (38, 24239923), (62, 14856727), (499, 1845926), (589, 1563866), (998, 922963), (1178, 781933), (1567, 587822), (3134, 293911), (9481, 97154), (15469, 59546), (18962, 48577), (29773, 30938)]