470399998

素因数分解:

$2^1\times {\mathrm{373}}^1\times {\mathrm{719}}^1\times {\mathrm{877}}^1$

素因数の和:1971

約数の個数: 16

約数和(自身を含む): 709283520

約数和(自身を除く): 238883522

約数列:

[1, 2, 373, 719, 746, 877, 1438, 1754, 268187, 327121, 536374, 630563, 654242, 1261126, 235199999, 470399998]

約数ペア:

[(1, 470399998), (2, 235199999), (373, 1261126), (719, 654242), (746, 630563), (877, 536374), (1438, 327121), (1754, 268187)]