2010156928

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{1208027}}^1$

素因数の和:1208054

約数の個数: 32

約数和(自身を含む): 4312659960

約数和(自身を除く): 2302503032

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 416, 832, 1664, 1208027, 2416054, 4832108, 9664216, 15704351, 19328432, 31408702, 38656864, 62817404, 77313728, 125634808, 154627456, 251269616, 502539232, 1005078464, 2010156928]

約数ペア:

[(1, 2010156928), (2, 1005078464), (4, 502539232), (8, 251269616), (13, 154627456), (16, 125634808), (26, 77313728), (32, 62817404), (52, 38656864), (64, 31408702), (104, 19328432), (128, 15704351), (208, 9664216), (416, 4832108), (832, 2416054), (1664, 1208027)]