2245686468

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{102881}}^1$

素因数の和:103012

約数の個数: 48

約数和(自身を含む): 5600073024

約数和(自身を除く): 3354386556

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 107, 204, 214, 321, 428, 642, 1284, 1819, 3638, 5457, 7276, 10914, 21828, 102881, 205762, 308643, 411524, 617286, 1234572, 1748977, 3497954, 5246931, 6995908, 10493862, 11008267, 20987724, 22016534, 33024801, 44033068, 66049602, 132099204, 187140539, 374281078, 561421617, 748562156, 1122843234, 2245686468]

約数ペア:

[(1, 2245686468), (2, 1122843234), (3, 748562156), (4, 561421617), (6, 374281078), (12, 187140539), (17, 132099204), (34, 66049602), (51, 44033068), (68, 33024801), (102, 22016534), (107, 20987724), (204, 11008267), (214, 10493862), (321, 6995908), (428, 5246931), (642, 3497954), (1284, 1748977), (1819, 1234572), (3638, 617286), (5457, 411524), (7276, 308643), (10914, 205762), (21828, 102881)]