1856258970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{2133631}}^1$

素因数の和:2133670

約数の個数: 32

約数和(自身を含む): 4608645120

約数和(自身を除く): 2752386150

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 145, 174, 290, 435, 870, 2133631, 4267262, 6400893, 10668155, 12801786, 21336310, 32004465, 61875299, 64008930, 123750598, 185625897, 309376495, 371251794, 618752990, 928129485, 1856258970]

約数ペア:

[(1, 1856258970), (2, 928129485), (3, 618752990), (5, 371251794), (6, 309376495), (10, 185625897), (15, 123750598), (29, 64008930), (30, 61875299), (58, 32004465), (87, 21336310), (145, 12801786), (174, 10668155), (290, 6400893), (435, 4267262), (870, 2133631)]