2017691348

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{1607}}^1\times {\mathrm{4421}}^1$

素因数の和:6103

約数の個数: 24

約数和(自身を含む): 3583730304

約数和(自身を除く): 1566038956

約数列:

[1, 2, 4, 71, 142, 284, 1607, 3214, 4421, 6428, 8842, 17684, 114097, 228194, 313891, 456388, 627782, 1255564, 7104547, 14209094, 28418188, 504422837, 1008845674, 2017691348]

約数ペア:

[(1, 2017691348), (2, 1008845674), (4, 504422837), (71, 28418188), (142, 14209094), (284, 7104547), (1607, 1255564), (3214, 627782), (4421, 456388), (6428, 313891), (8842, 228194), (17684, 114097)]