30654026

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{223}}^1\times {\mathrm{311}}^1$

素因数の和:566

約数の個数: 32

約数和(自身を含む): 52835328

約数和(自身を除く): 22181302

約数列:

[1, 2, 13, 17, 26, 34, 221, 223, 311, 442, 446, 622, 2899, 3791, 4043, 5287, 5798, 7582, 8086, 10574, 49283, 68731, 69353, 98566, 137462, 138706, 901589, 1179001, 1803178, 2358002, 15327013, 30654026]

約数ペア:

[(1, 30654026), (2, 15327013), (13, 2358002), (17, 1803178), (26, 1179001), (34, 901589), (221, 138706), (223, 137462), (311, 98566), (442, 69353), (446, 68731), (622, 49283), (2899, 10574), (3791, 8086), (4043, 7582), (5287, 5798)]