2101355508

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1009}}^1\times {\mathrm{24793}}^1$

素因数の和:25816

約数の個数: 48

約数和(自身を含む): 5609394560

約数和(自身を除く): 3508039052

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1009, 2018, 3027, 4036, 6054, 7063, 12108, 14126, 21189, 24793, 28252, 42378, 49586, 74379, 84756, 99172, 148758, 173551, 297516, 347102, 520653, 694204, 1041306, 2082612, 25016137, 50032274, 75048411, 100064548, 150096822, 175112959, 300193644, 350225918, 525338877, 700451836, 1050677754, 2101355508]

約数ペア:

[(1, 2101355508), (2, 1050677754), (3, 700451836), (4, 525338877), (6, 350225918), (7, 300193644), (12, 175112959), (14, 150096822), (21, 100064548), (28, 75048411), (42, 50032274), (84, 25016137), (1009, 2082612), (2018, 1041306), (3027, 694204), (4036, 520653), (6054, 347102), (7063, 297516), (12108, 173551), (14126, 148758), (21189, 99172), (24793, 84756), (28252, 74379), (42378, 49586)]