1833445

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{149}}^1$

素因数の和:284

約数の個数: 16

約数和(自身を含む): 2332800

約数和(自身を除く): 499355

約数列:

[1, 5, 23, 107, 115, 149, 535, 745, 2461, 3427, 12305, 15943, 17135, 79715, 366689, 1833445]

約数ペア:

[(1, 1833445), (5, 366689), (23, 79715), (107, 17135), (115, 15943), (149, 12305), (535, 3427), (745, 2461)]