977112190

素因数分解:

$2^1\times 5^1\times {\mathrm{419}}^1\times {\mathrm{233201}}^1$

素因数の和:233627

約数の個数: 16

約数和(自身を含む): 1763007120

約数和(自身を除く): 785894930

約数列:

[1, 2, 5, 10, 419, 838, 2095, 4190, 233201, 466402, 1166005, 2332010, 97711219, 195422438, 488556095, 977112190]

約数ペア:

[(1, 977112190), (2, 488556095), (5, 195422438), (10, 97711219), (419, 2332010), (838, 1166005), (2095, 466402), (4190, 233201)]