30157186

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{6491}}^1$

素因数の和:6617

約数の個数: 16

約数和(自身を含む): 47677248

約数和(自身を除く): 17520062

約数列:

[1, 2, 23, 46, 101, 202, 2323, 4646, 6491, 12982, 149293, 298586, 655591, 1311182, 15078593, 30157186]

約数ペア:

[(1, 30157186), (2, 15078593), (23, 1311182), (46, 655591), (101, 298586), (202, 149293), (2323, 12982), (4646, 6491)]