1046380

素因数分解:

$2^2\times 5^1\times {\mathrm{113}}^1\times {\mathrm{463}}^1$

素因数の和:585

約数の個数: 24

約数和(自身を含む): 2221632

約数和(自身を除く): 1175252

約数列:

[1, 2, 4, 5, 10, 20, 113, 226, 452, 463, 565, 926, 1130, 1852, 2260, 2315, 4630, 9260, 52319, 104638, 209276, 261595, 523190, 1046380]

約数ペア:

[(1, 1046380), (2, 523190), (4, 261595), (5, 209276), (10, 104638), (20, 52319), (113, 9260), (226, 4630), (452, 2315), (463, 2260), (565, 1852), (926, 1130)]