2601959535

素因数分解:

$3^2\times 5^1\times 7^2\times {\mathrm{1180027}}^1$

素因数の和:1180052

約数の個数: 36

約数和(自身を含む): 5246404488

約数和(自身を除く): 2644444953

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 49, 63, 105, 147, 245, 315, 441, 735, 2205, 1180027, 3540081, 5900135, 8260189, 10620243, 17700405, 24780567, 41300945, 53101215, 57821323, 74341701, 123902835, 173463969, 289106615, 371708505, 520391907, 867319845, 2601959535]

約数ペア:

[(1, 2601959535), (3, 867319845), (5, 520391907), (7, 371708505), (9, 289106615), (15, 173463969), (21, 123902835), (35, 74341701), (45, 57821323), (49, 53101215), (63, 41300945), (105, 24780567), (147, 17700405), (245, 10620243), (315, 8260189), (441, 5900135), (735, 3540081), (2205, 1180027)]