2908012226

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{6700489}}^1$

素因数の和:6700529

約数の個数: 16

約数和(自身を含む): 5145976320

約数和(自身を除く): 2237964094

約数列:

[1, 2, 7, 14, 31, 62, 217, 434, 6700489, 13400978, 46903423, 93806846, 207715159, 415430318, 1454006113, 2908012226]

約数ペア:

[(1, 2908012226), (2, 1454006113), (7, 415430318), (14, 207715159), (31, 93806846), (62, 46903423), (217, 13400978), (434, 6700489)]