2092464020

素因数分解:

$2^2\times 5^1\times {\mathrm{137}}^1\times {\mathrm{763673}}^1$

素因数の和:763819

約数の個数: 24

約数和(自身を含む): 4426254504

約数和(自身を除く): 2333790484

約数列:

[1, 2, 4, 5, 10, 20, 137, 274, 548, 685, 1370, 2740, 763673, 1527346, 3054692, 3818365, 7636730, 15273460, 104623201, 209246402, 418492804, 523116005, 1046232010, 2092464020]

約数ペア:

[(1, 2092464020), (2, 1046232010), (4, 523116005), (5, 418492804), (10, 209246402), (20, 104623201), (137, 15273460), (274, 7636730), (548, 3818365), (685, 3054692), (1370, 1527346), (2740, 763673)]