2842391564

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{526759}}^1$

素因数の和:526853

約数の個数: 24

約数和(自身を含む): 5309740800

約数和(自身を除く): 2467349236

約数列:

[1, 2, 4, 19, 38, 71, 76, 142, 284, 1349, 2698, 5396, 526759, 1053518, 2107036, 10008421, 20016842, 37399889, 40033684, 74799778, 149599556, 710597891, 1421195782, 2842391564]

約数ペア:

[(1, 2842391564), (2, 1421195782), (4, 710597891), (19, 149599556), (38, 74799778), (71, 40033684), (76, 37399889), (142, 20016842), (284, 10008421), (1349, 2107036), (2698, 1053518), (5396, 526759)]