2298078

素因数分解:

$2^1\times 3^3\times {\mathrm{42557}}^1$

素因数の和:42568

約数の個数: 16

約数和(自身を含む): 5106960

約数和(自身を除く): 2808882

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 42557, 85114, 127671, 255342, 383013, 766026, 1149039, 2298078]

約数ペア:

[(1, 2298078), (2, 1149039), (3, 766026), (6, 383013), (9, 255342), (18, 127671), (27, 85114), (54, 42557)]