2912894159

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{761}}^1\times {\mathrm{13337}}^1$

素因数の和:14146

約数の個数: 16

約数和(自身を含む): 3414954816

約数和(自身を除く): 502060657

約数列:

[1, 7, 41, 287, 761, 5327, 13337, 31201, 93359, 218407, 546817, 3827719, 10149457, 71046199, 416127737, 2912894159]

約数ペア:

[(1, 2912894159), (7, 416127737), (41, 71046199), (287, 10149457), (761, 3827719), (5327, 546817), (13337, 218407), (31201, 93359)]