2382147088

素因数分解:

$2^4\times {\mathrm{367}}^1\times {\mathrm{405679}}^1$

素因数の和:406054

約数の個数: 20

約数和(自身を含む): 4627997440

約数和(自身を除く): 2245850352

約数列:

[1, 2, 4, 8, 16, 367, 734, 1468, 2936, 5872, 405679, 811358, 1622716, 3245432, 6490864, 148884193, 297768386, 595536772, 1191073544, 2382147088]

約数ペア:

[(1, 2382147088), (2, 1191073544), (4, 595536772), (8, 297768386), (16, 148884193), (367, 6490864), (734, 3245432), (1468, 1622716), (2936, 811358), (5872, 405679)]