2016250016

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{35141}}^1$

素因数の和:35325

約数の個数: 48

約数和(自身を含む): 4357045728

約数和(自身を除く): 2340795712

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 163, 176, 326, 352, 652, 1304, 1793, 2608, 3586, 5216, 7172, 14344, 28688, 35141, 57376, 70282, 140564, 281128, 386551, 562256, 773102, 1124512, 1546204, 3092408, 5727983, 6184816, 11455966, 12369632, 22911932, 45823864, 63007813, 91647728, 126015626, 183295456, 252031252, 504062504, 1008125008, 2016250016]

約数ペア:

[(1, 2016250016), (2, 1008125008), (4, 504062504), (8, 252031252), (11, 183295456), (16, 126015626), (22, 91647728), (32, 63007813), (44, 45823864), (88, 22911932), (163, 12369632), (176, 11455966), (326, 6184816), (352, 5727983), (652, 3092408), (1304, 1546204), (1793, 1124512), (2608, 773102), (3586, 562256), (5216, 386551), (7172, 281128), (14344, 140564), (28688, 70282), (35141, 57376)]