1854296210

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{14263817}}^1$

素因数の和:14263837

約数の個数: 16

約数和(自身を含む): 3594482136

約数和(自身を除く): 1740185926

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 14263817, 28527634, 71319085, 142638170, 185429621, 370859242, 927148105, 1854296210]

約数ペア:

[(1, 1854296210), (2, 927148105), (5, 370859242), (10, 185429621), (13, 142638170), (26, 71319085), (65, 28527634), (130, 14263817)]