2006373591

素因数分解:

$3^3\times {\mathrm{5039}}^1\times {\mathrm{14747}}^1$

素因数の和:19795

約数の個数: 16

約数和(自身を含む): 2973196800

約数和(自身を除く): 966823209

約数列:

[1, 3, 9, 27, 5039, 14747, 15117, 44241, 45351, 132723, 136053, 398169, 74310133, 222930399, 668791197, 2006373591]

約数ペア:

[(1, 2006373591), (3, 668791197), (9, 222930399), (27, 74310133), (5039, 398169), (14747, 136053), (15117, 132723), (44241, 45351)]