2017847090

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{176849}}^1$

素因数の和:177026

約数の個数: 32

約数和(自身を含む): 4176489600

約数和(自身を除く): 2158642510

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 163, 326, 815, 1141, 1630, 2282, 5705, 11410, 176849, 353698, 884245, 1237943, 1768490, 2475886, 6189715, 12379430, 28826387, 57652774, 144131935, 201784709, 288263870, 403569418, 1008923545, 2017847090]

約数ペア:

[(1, 2017847090), (2, 1008923545), (5, 403569418), (7, 288263870), (10, 201784709), (14, 144131935), (35, 57652774), (70, 28826387), (163, 12379430), (326, 6189715), (815, 2475886), (1141, 1768490), (1630, 1237943), (2282, 884245), (5705, 353698), (11410, 176849)]