2993886175

素因数分解:

$5^2\times 7^1\times {\mathrm{397}}^1\times {\mathrm{43093}}^1$

素因数の和:43507

約数の個数: 24

約数和(自身を含む): 4253550176

約数和(自身を除く): 1259664001

約数列:

[1, 5, 7, 25, 35, 175, 397, 1985, 2779, 9925, 13895, 43093, 69475, 215465, 301651, 1077325, 1508255, 7541275, 17107921, 85539605, 119755447, 427698025, 598777235, 2993886175]

約数ペア:

[(1, 2993886175), (5, 598777235), (7, 427698025), (25, 119755447), (35, 85539605), (175, 17107921), (397, 7541275), (1985, 1508255), (2779, 1077325), (9925, 301651), (13895, 215465), (43093, 69475)]