2015584976

素因数分解:

$2^4\times {\mathrm{163}}^1\times {\mathrm{772847}}^1$

素因数の和:773018

約数の個数: 20

約数和(自身を含む): 3929159232

約数和(自身を除く): 1913574256

約数列:

[1, 2, 4, 8, 16, 163, 326, 652, 1304, 2608, 772847, 1545694, 3091388, 6182776, 12365552, 125974061, 251948122, 503896244, 1007792488, 2015584976]

約数ペア:

[(1, 2015584976), (2, 1007792488), (4, 503896244), (8, 251948122), (16, 125974061), (163, 12365552), (326, 6182776), (652, 3091388), (1304, 1545694), (2608, 772847)]