2017584774

素因数分解:

$2^1\times 3^6\times {\mathrm{1383803}}^1$

素因数の和:1383823

約数の個数: 28

約数和(自身を含む): 4537493316

約数和(自身を除く): 2519908542

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486, 729, 1458, 1383803, 2767606, 4151409, 8302818, 12454227, 24908454, 37362681, 74725362, 112088043, 224176086, 336264129, 672528258, 1008792387, 2017584774]

約数ペア:

[(1, 2017584774), (2, 1008792387), (3, 672528258), (6, 336264129), (9, 224176086), (18, 112088043), (27, 74725362), (54, 37362681), (81, 24908454), (162, 12454227), (243, 8302818), (486, 4151409), (729, 2767606), (1458, 1383803)]