30322080784

素因数分解:

$2^4\times {\mathrm{211}}^1\times {\mathrm{8981659}}^1$

素因数の和:8981878

約数の個数: 20

約数和(自身を含む): 59027469520

約数和(自身を除く): 28705388736

約数列:

[1, 2, 4, 8, 16, 211, 422, 844, 1688, 3376, 8981659, 17963318, 35926636, 71853272, 143706544, 1895130049, 3790260098, 7580520196, 15161040392, 30322080784]

約数ペア:

[(1, 30322080784), (2, 15161040392), (4, 7580520196), (8, 3790260098), (16, 1895130049), (211, 143706544), (422, 71853272), (844, 35926636), (1688, 17963318), (3376, 8981659)]