2975986

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{6733}}^1$

素因数の和:6765

約数の個数: 16

約数和(自身を含む): 5090904

約数和(自身を除く): 2114918

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 6733, 13466, 87529, 114461, 175058, 228922, 1487993, 2975986]

約数ペア:

[(1, 2975986), (2, 1487993), (13, 228922), (17, 175058), (26, 114461), (34, 87529), (221, 13466), (442, 6733)]