2017128898

素因数分解:

$2^1\times {\mathrm{569}}^1\times {\mathrm{1103}}^1\times {\mathrm{1607}}^1$

素因数の和:3281

約数の個数: 16

約数和(自身を含む): 3035646720

約数和(自身を除く): 1018517822

約数列:

[1, 2, 569, 1103, 1138, 1607, 2206, 3214, 627607, 914383, 1255214, 1772521, 1828766, 3545042, 1008564449, 2017128898]

約数ペア:

[(1, 2017128898), (2, 1008564449), (569, 3545042), (1103, 1828766), (1138, 1772521), (1607, 1255214), (2206, 914383), (3214, 627607)]