3186190

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1979}}^1$

素因数の和:2016

約数の個数: 32

約数和(自身を含む): 6842880

約数和(自身を除く): 3656690

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 70, 115, 161, 230, 322, 805, 1610, 1979, 3958, 9895, 13853, 19790, 27706, 45517, 69265, 91034, 138530, 227585, 318619, 455170, 637238, 1593095, 3186190]

約数ペア:

[(1, 3186190), (2, 1593095), (5, 637238), (7, 455170), (10, 318619), (14, 227585), (23, 138530), (35, 91034), (46, 69265), (70, 45517), (115, 27706), (161, 19790), (230, 13853), (322, 9895), (805, 3958), (1610, 1979)]