2012112599

素因数分解:

$7^1\times {\mathrm{151}}^1\times {\mathrm{491}}^1\times {\mathrm{3877}}^1$

素因数の和:4526

約数の個数: 16

約数和(自身を含む): 2320098816

約数和(自身を除く): 307986217

約数列:

[1, 7, 151, 491, 1057, 3437, 3877, 27139, 74141, 518987, 585427, 1903607, 4097989, 13325249, 287444657, 2012112599]

約数ペア:

[(1, 2012112599), (7, 287444657), (151, 13325249), (491, 4097989), (1057, 1903607), (3437, 585427), (3877, 518987), (27139, 74141)]