1981094396

素因数分解:

$2^2\times {\mathrm{101}}^1\times {\mathrm{1459}}^1\times {\mathrm{3361}}^1$

素因数の和:4925

約数の個数: 24

約数和(自身を含む): 3504683280

約数和(自身を除く): 1523588884

約数列:

[1, 2, 4, 101, 202, 404, 1459, 2918, 3361, 5836, 6722, 13444, 147359, 294718, 339461, 589436, 678922, 1357844, 4903699, 9807398, 19614796, 495273599, 990547198, 1981094396]

約数ペア:

[(1, 1981094396), (2, 990547198), (4, 495273599), (101, 19614796), (202, 9807398), (404, 4903699), (1459, 1357844), (2918, 678922), (3361, 589436), (5836, 339461), (6722, 294718), (13444, 147359)]