3359292020

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{3427849}}^1$

素因数の和:3427872

約数の個数: 36

約数和(自身を含む): 8206272900

約数和(自身を除く): 4846980880

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 196, 245, 490, 980, 3427849, 6855698, 13711396, 17139245, 23994943, 34278490, 47989886, 68556980, 95979772, 119974715, 167964601, 239949430, 335929202, 479898860, 671858404, 839823005, 1679646010, 3359292020]

約数ペア:

[(1, 3359292020), (2, 1679646010), (4, 839823005), (5, 671858404), (7, 479898860), (10, 335929202), (14, 239949430), (20, 167964601), (28, 119974715), (35, 95979772), (49, 68556980), (70, 47989886), (98, 34278490), (140, 23994943), (196, 17139245), (245, 13711396), (490, 6855698), (980, 3427849)]