2038049297

素因数分解:

${\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{601}}^1\times {\mathrm{3137}}^1$

素因数の和:3808

約数の個数: 16

約数和(自身を含む): 2176215552

約数和(自身を除く): 138166255

約数列:

[1, 23, 47, 601, 1081, 3137, 13823, 28247, 72151, 147439, 649681, 1885337, 3391097, 43362751, 88610839, 2038049297]

約数ペア:

[(1, 2038049297), (23, 88610839), (47, 43362751), (601, 3391097), (1081, 1885337), (3137, 649681), (13823, 147439), (28247, 72151)]