1897009926

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{45166903}}^1$

素因数の和:45166915

約数の個数: 16

約数和(自身を含む): 4336022784

約数和(自身を除く): 2439012858

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 45166903, 90333806, 135500709, 271001418, 316168321, 632336642, 948504963, 1897009926]

約数ペア:

[(1, 1897009926), (2, 948504963), (3, 632336642), (6, 316168321), (7, 271001418), (14, 135500709), (21, 90333806), (42, 45166903)]