2452300

素因数分解:

$2^2\times 5^2\times {\mathrm{137}}^1\times {\mathrm{179}}^1$

素因数の和:330

約数の個数: 36

約数和(自身を含む): 5390280

約数和(自身を除く): 2937980

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 137, 179, 274, 358, 548, 685, 716, 895, 1370, 1790, 2740, 3425, 3580, 4475, 6850, 8950, 13700, 17900, 24523, 49046, 98092, 122615, 245230, 490460, 613075, 1226150, 2452300]

約数ペア:

[(1, 2452300), (2, 1226150), (4, 613075), (5, 490460), (10, 245230), (20, 122615), (25, 98092), (50, 49046), (100, 24523), (137, 17900), (179, 13700), (274, 8950), (358, 6850), (548, 4475), (685, 3580), (716, 3425), (895, 2740), (1370, 1790)]