2912541047

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{181}}^1\times {\mathrm{39929}}^1$

素因数の和:40154

約数の個数: 16

約数和(自身を含む): 3255732480

約数和(自身を除く): 343191433

約数列:

[1, 13, 31, 181, 403, 2353, 5611, 39929, 72943, 519077, 1237799, 7227149, 16091387, 93952937, 224041619, 2912541047]

約数ペア:

[(1, 2912541047), (13, 224041619), (31, 93952937), (181, 16091387), (403, 7227149), (2353, 1237799), (5611, 519077), (39929, 72943)]