30185961392

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{367}}^1\times {\mathrm{223507}}^1$

素因数の和:223905

約数の個数: 40

約数和(自身を含む): 61194702336

約数和(自身を除く): 31008740944

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 367, 368, 734, 1468, 2936, 5872, 8441, 16882, 33764, 67528, 135056, 223507, 447014, 894028, 1788056, 3576112, 5140661, 10281322, 20562644, 41125288, 82027069, 82250576, 164054138, 328108276, 656216552, 1312433104, 1886622587, 3773245174, 7546490348, 15092980696, 30185961392]

約数ペア:

[(1, 30185961392), (2, 15092980696), (4, 7546490348), (8, 3773245174), (16, 1886622587), (23, 1312433104), (46, 656216552), (92, 328108276), (184, 164054138), (367, 82250576), (368, 82027069), (734, 41125288), (1468, 20562644), (2936, 10281322), (5872, 5140661), (8441, 3576112), (16882, 1788056), (33764, 894028), (67528, 447014), (135056, 223507)]