2146149042

素因数分解:

$2^1\times 3^1\times {\mathrm{6473}}^1\times {\mathrm{55259}}^1$

素因数の和:61737

約数の個数: 16

約数和(自身を含む): 4293038880

約数和(自身を除く): 2146889838

約数列:

[1, 2, 3, 6, 6473, 12946, 19419, 38838, 55259, 110518, 165777, 331554, 357691507, 715383014, 1073074521, 2146149042]

約数ペア:

[(1, 2146149042), (2, 1073074521), (3, 715383014), (6, 357691507), (6473, 331554), (12946, 165777), (19419, 110518), (38838, 55259)]