2351920

素因数分解:

$2^4\times 5^1\times {\mathrm{29399}}^1$

素因数の和:29412

約数の個数: 20

約数和(自身を含む): 5468400

約数和(自身を除く): 3116480

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 29399, 58798, 117596, 146995, 235192, 293990, 470384, 587980, 1175960, 2351920]

約数ペア:

[(1, 2351920), (2, 1175960), (4, 587980), (5, 470384), (8, 293990), (10, 235192), (16, 146995), (20, 117596), (40, 58798), (80, 29399)]