2028658566145

素因数分解:

$5^1\times {\mathrm{223}}^1\times {\mathrm{44711}}^1\times {\mathrm{40693}}^1$

素因数の和:85632

約数の個数: 16

約数和(自身を含む): 2445421612032

約数和(自身を除く): 416763045887

約数列:

[1, 5, 223, 1115, 40693, 44711, 203465, 223555, 9074539, 9970553, 45372695, 49852765, 1819424723, 9097123615, 405731713229, 2028658566145]

約数ペア:

[(1, 2028658566145), (5, 405731713229), (223, 9097123615), (1115, 1819424723), (40693, 49852765), (44711, 45372695), (203465, 9970553), (223555, 9074539)]