2438961502

素因数分解:

$2^1\times {\mathrm{163}}^1\times {\mathrm{1373}}^1\times {\mathrm{5449}}^1$

素因数の和:6987

約数の個数: 16

約数和(自身を含む): 3684243600

約数和(自身を除く): 1245282098

約数列:

[1, 2, 163, 326, 1373, 2746, 5449, 10898, 223799, 447598, 888187, 1776374, 7481477, 14962954, 1219480751, 2438961502]

約数ペア:

[(1, 2438961502), (2, 1219480751), (163, 14962954), (326, 7481477), (1373, 1776374), (2746, 888187), (5449, 447598), (10898, 223799)]