2018502494

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{991}}^1\times {\mathrm{44279}}^1$

素因数の和:45295

約数の個数: 16

約数和(自身を含む): 3162654720

約数和(自身を除く): 1144152226

約数列:

[1, 2, 23, 46, 991, 1982, 22793, 44279, 45586, 88558, 1018417, 2036834, 43880489, 87760978, 1009251247, 2018502494]

約数ペア:

[(1, 2018502494), (2, 1009251247), (23, 87760978), (46, 43880489), (991, 2036834), (1982, 1018417), (22793, 88558), (44279, 45586)]