1994898

素因数分解:

$2^1\times 3^1\times {\mathrm{503}}^1\times {\mathrm{661}}^1$

素因数の和:1169

約数の個数: 16

約数和(自身を含む): 4003776

約数和(自身を除く): 2008878

約数列:

[1, 2, 3, 6, 503, 661, 1006, 1322, 1509, 1983, 3018, 3966, 332483, 664966, 997449, 1994898]

約数ペア:

[(1, 1994898), (2, 997449), (3, 664966), (6, 332483), (503, 3966), (661, 3018), (1006, 1983), (1322, 1509)]