2902942

素因数分解:

$2^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{2053}}^1$

素因数の和:2163

約数の個数: 16

約数和(自身を含む): 5028192

約数和(自身を除く): 2125250

約数列:

[1, 2, 7, 14, 101, 202, 707, 1414, 2053, 4106, 14371, 28742, 207353, 414706, 1451471, 2902942]

約数ペア:

[(1, 2902942), (2, 1451471), (7, 414706), (14, 207353), (101, 28742), (202, 14371), (707, 4106), (1414, 2053)]