2071031521

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{101021}}^1$

素因数の和:101136

約数の個数: 16

約数和(自身を含む): 2376037440

約数和(自身を除く): 305005919

約数列:

[1, 13, 19, 83, 247, 1079, 1577, 20501, 101021, 1313273, 1919399, 8384743, 24952187, 109001659, 159310117, 2071031521]

約数ペア:

[(1, 2071031521), (13, 159310117), (19, 109001659), (83, 24952187), (247, 8384743), (1079, 1919399), (1577, 1313273), (20501, 101021)]