214970970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{7165699}}^1$

素因数の和:7165709

約数の個数: 16

約数和(自身を含む): 515930400

約数和(自身を除く): 300959430

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 7165699, 14331398, 21497097, 35828495, 42994194, 71656990, 107485485, 214970970]

約数ペア:

[(1, 214970970), (2, 107485485), (3, 71656990), (5, 42994194), (6, 35828495), (10, 21497097), (15, 14331398), (30, 7165699)]