2017238207

素因数分解:

${\mathrm{17}}^2\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{1933}}^1$

素因数の和:2147

約数の個数: 24

約数和(自身を含む): 2251454496

約数和(自身を除く): 234216289

約数列:

[1, 17, 23, 157, 289, 391, 1933, 2669, 3611, 6647, 32861, 44459, 45373, 61387, 303481, 558637, 755803, 1043579, 5159177, 6980063, 12848651, 87706009, 118661071, 2017238207]

約数ペア:

[(1, 2017238207), (17, 118661071), (23, 87706009), (157, 12848651), (289, 6980063), (391, 5159177), (1933, 1043579), (2669, 755803), (3611, 558637), (6647, 303481), (32861, 61387), (44459, 45373)]