30145234

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{40627}}^1$

素因数の和:40689

約数の個数: 16

約数和(自身を含む): 52653888

約数和(自身を除く): 22508654

約数列:

[1, 2, 7, 14, 53, 106, 371, 742, 40627, 81254, 284389, 568778, 2153231, 4306462, 15072617, 30145234]

約数ペア:

[(1, 30145234), (2, 15072617), (7, 4306462), (14, 2153231), (53, 568778), (106, 284389), (371, 81254), (742, 40627)]