2852135

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{3989}}^1$

素因数の和:4018

約数の個数: 16

約数和(自身を含む): 4021920

約数和(自身を除く): 1169785

約数列:

[1, 5, 11, 13, 55, 65, 143, 715, 3989, 19945, 43879, 51857, 219395, 259285, 570427, 2852135]

約数ペア:

[(1, 2852135), (5, 570427), (11, 259285), (13, 219395), (55, 51857), (65, 43879), (143, 19945), (715, 3989)]