202520345030

素因数分解:

$2^1\times 5^1\times {\mathrm{1597}}^1\times {\mathrm{12681299}}^1$

素因数の和:12682903

約数の個数: 16

約数和(自身を含む): 364764913200

約数和(自身を除く): 162244568170

約数列:

[1, 2, 5, 10, 1597, 3194, 7985, 15970, 12681299, 25362598, 63406495, 126812990, 20252034503, 40504069006, 101260172515, 202520345030]

約数ペア:

[(1, 202520345030), (2, 101260172515), (5, 40504069006), (10, 20252034503), (1597, 126812990), (3194, 63406495), (7985, 25362598), (15970, 12681299)]