419325970

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{5990371}}^1$

素因数の和:5990385

約数の個数: 16

約数和(自身を含む): 862613568

約数和(自身を除く): 443287598

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 5990371, 11980742, 29951855, 41932597, 59903710, 83865194, 209662985, 419325970]

約数ペア:

[(1, 419325970), (2, 209662985), (5, 83865194), (7, 59903710), (10, 41932597), (14, 29951855), (35, 11980742), (70, 5990371)]