2151648002

素因数分解:

$2^1\times 7^1\times {\mathrm{577}}^1\times {\mathrm{266359}}^1$

素因数の和:266945

約数の個数: 16

約数和(自身を含む): 3694945920

約数和(自身を除く): 1543297918

約数列:

[1, 2, 7, 14, 577, 1154, 4039, 8078, 266359, 532718, 1864513, 3729026, 153689143, 307378286, 1075824001, 2151648002]

約数ペア:

[(1, 2151648002), (2, 1075824001), (7, 307378286), (14, 153689143), (577, 3729026), (1154, 1864513), (4039, 532718), (8078, 266359)]