2214350

素因数分解:

$2^1\times 5^2\times {\mathrm{67}}^1\times {\mathrm{661}}^1$

素因数の和:740

約数の個数: 24

約数和(自身を含む): 4186488

約数和(自身を除く): 1972138

約数列:

[1, 2, 5, 10, 25, 50, 67, 134, 335, 661, 670, 1322, 1675, 3305, 3350, 6610, 16525, 33050, 44287, 88574, 221435, 442870, 1107175, 2214350]

約数ペア:

[(1, 2214350), (2, 1107175), (5, 442870), (10, 221435), (25, 88574), (50, 44287), (67, 33050), (134, 16525), (335, 6610), (661, 3350), (670, 3305), (1322, 1675)]