2914395

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1039}}^1$

素因数の和:1075

約数の個数: 32

約数和(自身を含む): 5391360

約数和(自身を除く): 2476965

約数列:

[1, 3, 5, 11, 15, 17, 33, 51, 55, 85, 165, 187, 255, 561, 935, 1039, 2805, 3117, 5195, 11429, 15585, 17663, 34287, 52989, 57145, 88315, 171435, 194293, 264945, 582879, 971465, 2914395]

約数ペア:

[(1, 2914395), (3, 971465), (5, 582879), (11, 264945), (15, 194293), (17, 171435), (33, 88315), (51, 57145), (55, 52989), (85, 34287), (165, 17663), (187, 15585), (255, 11429), (561, 5195), (935, 3117), (1039, 2805)]