6275290

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{571}}^1$

素因数の和:742

約数の個数: 32

約数和(自身を含む): 13014144

約数和(自身を除く): 6738854

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 157, 314, 571, 785, 1099, 1142, 1570, 2198, 2855, 3997, 5495, 5710, 7994, 10990, 19985, 39970, 89647, 179294, 448235, 627529, 896470, 1255058, 3137645, 6275290]

約数ペア:

[(1, 6275290), (2, 3137645), (5, 1255058), (7, 896470), (10, 627529), (14, 448235), (35, 179294), (70, 89647), (157, 39970), (314, 19985), (571, 10990), (785, 7994), (1099, 5710), (1142, 5495), (1570, 3997), (2198, 2855)]