21902076002

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{10753}}^1\times {\mathrm{44279}}^1$

素因数の和:55057

約数の個数: 16

約数和(自身を含む): 34285472640

約数和(自身を除く): 12383396638

約数列:

[1, 2, 23, 46, 10753, 21506, 44279, 88558, 247319, 494638, 1018417, 2036834, 476132087, 952264174, 10951038001, 21902076002]

約数ペア:

[(1, 21902076002), (2, 10951038001), (23, 952264174), (46, 476132087), (10753, 2036834), (21506, 1018417), (44279, 494638), (88558, 247319)]