4920390790

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{5009}}^1\times {\mathrm{14033}}^1$

素因数の和:19056

約数の個数: 32

約数和(自身を含む): 10124688960

約数和(自身を除く): 5204298170

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 5009, 10018, 14033, 25045, 28066, 35063, 50090, 70126, 70165, 98231, 140330, 175315, 196462, 350630, 491155, 982310, 70291297, 140582594, 351456485, 492039079, 702912970, 984078158, 2460195395, 4920390790]

約数ペア:

[(1, 4920390790), (2, 2460195395), (5, 984078158), (7, 702912970), (10, 492039079), (14, 351456485), (35, 140582594), (70, 70291297), (5009, 982310), (10018, 491155), (14033, 350630), (25045, 196462), (28066, 175315), (35063, 140330), (50090, 98231), (70126, 70165)]