2051228935

素因数分解:

$5^1\times 7^2\times {\mathrm{773}}^1\times {\mathrm{10831}}^1$

素因数の和:11623

約数の個数: 24

約数和(自身を含む): 2867317056

約数和(自身を除く): 816088121

約数列:

[1, 5, 7, 35, 49, 245, 773, 3865, 5411, 10831, 27055, 37877, 54155, 75817, 189385, 379085, 530719, 2653595, 8372363, 41861815, 58606541, 293032705, 410245787, 2051228935]

約数ペア:

[(1, 2051228935), (5, 410245787), (7, 293032705), (35, 58606541), (49, 41861815), (245, 8372363), (773, 2653595), (3865, 530719), (5411, 379085), (10831, 189385), (27055, 75817), (37877, 54155)]