2016802232

素因数分解:

$2^3\times {\mathrm{401}}^1\times {\mathrm{628679}}^1$

素因数の和:629086

約数の個数: 16

約数和(自身を含む): 3790940400

約数和(自身を除く): 1774138168

約数列:

[1, 2, 4, 8, 401, 802, 1604, 3208, 628679, 1257358, 2514716, 5029432, 252100279, 504200558, 1008401116, 2016802232]

約数ペア:

[(1, 2016802232), (2, 1008401116), (4, 504200558), (8, 252100279), (401, 5029432), (802, 2514716), (1604, 1257358), (3208, 628679)]