2017402868

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{946249}}^1$

素因数の和:946307

約数の個数: 24

約数和(自身を含む): 3894765000

約数和(自身を除く): 1877362132

約数列:

[1, 2, 4, 13, 26, 41, 52, 82, 164, 533, 1066, 2132, 946249, 1892498, 3784996, 12301237, 24602474, 38796209, 49204948, 77592418, 155184836, 504350717, 1008701434, 2017402868]

約数ペア:

[(1, 2017402868), (2, 1008701434), (4, 504350717), (13, 155184836), (26, 77592418), (41, 49204948), (52, 38796209), (82, 24602474), (164, 12301237), (533, 3784996), (1066, 1892498), (2132, 946249)]