2018985190

素因数分解:

$2^1\times 5^1\times {\mathrm{607}}^1\times {\mathrm{332617}}^1$

素因数の和:333231

約数の個数: 16

約数和(自身を含む): 3640171392

約数和(自身を除く): 1621186202

約数列:

[1, 2, 5, 10, 607, 1214, 3035, 6070, 332617, 665234, 1663085, 3326170, 201898519, 403797038, 1009492595, 2018985190]

約数ペア:

[(1, 2018985190), (2, 1009492595), (5, 403797038), (10, 201898519), (607, 3326170), (1214, 1663085), (3035, 665234), (6070, 332617)]