2511408045654

素因数分解:

$2^1\times 3^3\times {\mathrm{23957}}^1\times {\mathrm{1941293}}^1$

素因数の和:1965261

約数の個数: 32

約数和(自身を含む): 5581142598240

約数和(自身を除く): 3069734552586

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 23957, 47914, 71871, 143742, 215613, 431226, 646839, 1293678, 1941293, 3882586, 5823879, 11647758, 17471637, 34943274, 52414911, 104829822, 46507556401, 93015112802, 139522669203, 279045338406, 418568007609, 837136015218, 1255704022827, 2511408045654]

約数ペア:

[(1, 2511408045654), (2, 1255704022827), (3, 837136015218), (6, 418568007609), (9, 279045338406), (18, 139522669203), (27, 93015112802), (54, 46507556401), (23957, 104829822), (47914, 52414911), (71871, 34943274), (143742, 17471637), (215613, 11647758), (431226, 5823879), (646839, 3882586), (1293678, 1941293)]