2017310416

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{479}}^1\times {\mathrm{23929}}^1$

素因数の和:24427

約数の個数: 40

約数和(自身を含む): 4272940800

約数和(自身を除く): 2255630384

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 479, 958, 1916, 3832, 5269, 7664, 10538, 21076, 23929, 42152, 47858, 84304, 95716, 191432, 263219, 382864, 526438, 1052876, 2105752, 4211504, 11461991, 22923982, 45847964, 91695928, 126081901, 183391856, 252163802, 504327604, 1008655208, 2017310416]

約数ペア:

[(1, 2017310416), (2, 1008655208), (4, 504327604), (8, 252163802), (11, 183391856), (16, 126081901), (22, 91695928), (44, 45847964), (88, 22923982), (176, 11461991), (479, 4211504), (958, 2105752), (1916, 1052876), (3832, 526438), (5269, 382864), (7664, 263219), (10538, 191432), (21076, 95716), (23929, 84304), (42152, 47858)]