6229420

素因数分解:

$2^2\times 5^1\times {\mathrm{331}}^1\times {\mathrm{941}}^1$

素因数の和:1281

約数の個数: 24

約数和(自身を含む): 13135248

約数和(自身を除く): 6905828

約数列:

[1, 2, 4, 5, 10, 20, 331, 662, 941, 1324, 1655, 1882, 3310, 3764, 4705, 6620, 9410, 18820, 311471, 622942, 1245884, 1557355, 3114710, 6229420]

約数ペア:

[(1, 6229420), (2, 3114710), (4, 1557355), (5, 1245884), (10, 622942), (20, 311471), (331, 18820), (662, 9410), (941, 6620), (1324, 4705), (1655, 3764), (1882, 3310)]