1880101689

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{601}}^1\times {\mathrm{61339}}^1$

素因数の和:61960

約数の個数: 16

約数和(自身を含む): 2658720960

約数和(自身を除く): 778619271

約数列:

[1, 3, 17, 51, 601, 1803, 10217, 30651, 61339, 184017, 1042763, 3128289, 36864739, 110594217, 626700563, 1880101689]

約数ペア:

[(1, 1880101689), (3, 626700563), (17, 110594217), (51, 36864739), (601, 3128289), (1803, 1042763), (10217, 184017), (30651, 61339)]