1980672704

素因数分解:

$2^6\times {\mathrm{30948011}}^1$

素因数の和:30948023

約数の個数: 14

約数和(自身を含む): 3930397524

約数和(自身を除く): 1949724820

約数列:

[1, 2, 4, 8, 16, 32, 64, 30948011, 61896022, 123792044, 247584088, 495168176, 990336352, 1980672704]

約数ペア:

[(1, 1980672704), (2, 990336352), (4, 495168176), (8, 247584088), (16, 123792044), (32, 61896022), (64, 30948011)]