2742421604

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{304849}}^1$

素因数の和:305039

約数の個数: 24

約数和(自身を含む): 5198302200

約数和(自身を除く): 2455880596

約数列:

[1, 2, 4, 13, 26, 52, 173, 346, 692, 2249, 4498, 8996, 304849, 609698, 1219396, 3963037, 7926074, 15852148, 52738877, 105477754, 210955508, 685605401, 1371210802, 2742421604]

約数ペア:

[(1, 2742421604), (2, 1371210802), (4, 685605401), (13, 210955508), (26, 105477754), (52, 52738877), (173, 15852148), (346, 7926074), (692, 3963037), (2249, 1219396), (4498, 609698), (8996, 304849)]