300002942

素因数分解:

$2^1\times {\mathrm{439}}^1\times {\mathrm{449}}^1\times {\mathrm{761}}^1$

素因数の和:1651

約数の個数: 16

約数和(自身を含む): 452628000

約数和(自身を除く): 152625058

約数列:

[1, 2, 439, 449, 761, 878, 898, 1522, 197111, 334079, 341689, 394222, 668158, 683378, 150001471, 300002942]

約数ペア:

[(1, 300002942), (2, 150001471), (439, 683378), (449, 668158), (761, 394222), (878, 341689), (898, 334079), (1522, 197111)]