6421610

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{1051}}^1$

素因数の和:1118

約数の個数: 32

約数和(自身を含む): 12724992

約数和(自身を除く): 6303382

約数列:

[1, 2, 5, 10, 13, 26, 47, 65, 94, 130, 235, 470, 611, 1051, 1222, 2102, 3055, 5255, 6110, 10510, 13663, 27326, 49397, 68315, 98794, 136630, 246985, 493970, 642161, 1284322, 3210805, 6421610]

約数ペア:

[(1, 6421610), (2, 3210805), (5, 1284322), (10, 642161), (13, 493970), (26, 246985), (47, 136630), (65, 98794), (94, 68315), (130, 49397), (235, 27326), (470, 13663), (611, 10510), (1051, 6110), (1222, 5255), (2102, 3055)]