2010129328

素因数分解:

$2^4\times {\mathrm{4129}}^1\times {\mathrm{30427}}^1$

素因数の和:34564

約数の個数: 20

約数和(自身を含む): 3895696840

約数和(自身を除く): 1885567512

約数列:

[1, 2, 4, 8, 16, 4129, 8258, 16516, 30427, 33032, 60854, 66064, 121708, 243416, 486832, 125633083, 251266166, 502532332, 1005064664, 2010129328]

約数ペア:

[(1, 2010129328), (2, 1005064664), (4, 502532332), (8, 251266166), (16, 125633083), (4129, 486832), (8258, 243416), (16516, 121708), (30427, 66064), (33032, 60854)]