2150739008

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{541}}^1\times {\mathrm{5647}}^1$

素因数の和:6211

約数の個数: 56

約数和(自身を含む): 4665293184

約数和(自身を除く): 2514554176

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 176, 352, 541, 704, 1082, 2164, 4328, 5647, 5951, 8656, 11294, 11902, 17312, 22588, 23804, 34624, 45176, 47608, 62117, 90352, 95216, 124234, 180704, 190432, 248468, 361408, 380864, 496936, 993872, 1987744, 3055027, 3975488, 6110054, 12220108, 24440216, 33605297, 48880432, 67210594, 97760864, 134421188, 195521728, 268842376, 537684752, 1075369504, 2150739008]

約数ペア:

[(1, 2150739008), (2, 1075369504), (4, 537684752), (8, 268842376), (11, 195521728), (16, 134421188), (22, 97760864), (32, 67210594), (44, 48880432), (64, 33605297), (88, 24440216), (176, 12220108), (352, 6110054), (541, 3975488), (704, 3055027), (1082, 1987744), (2164, 993872), (4328, 496936), (5647, 380864), (5951, 361408), (8656, 248468), (11294, 190432), (11902, 180704), (17312, 124234), (22588, 95216), (23804, 90352), (34624, 62117), (45176, 47608)]