2167935

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1877}}^1$

素因数の和:1903

約数の個数: 32

約数和(自身を含む): 4326912

約数和(自身を除く): 2158977

約数列:

[1, 3, 5, 7, 11, 15, 21, 33, 35, 55, 77, 105, 165, 231, 385, 1155, 1877, 5631, 9385, 13139, 20647, 28155, 39417, 61941, 65695, 103235, 144529, 197085, 309705, 433587, 722645, 2167935]

約数ペア:

[(1, 2167935), (3, 722645), (5, 433587), (7, 309705), (11, 197085), (15, 144529), (21, 103235), (33, 65695), (35, 61941), (55, 39417), (77, 28155), (105, 20647), (165, 13139), (231, 9385), (385, 5631), (1155, 1877)]