20160572530

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{1834447}}^1$

素因数の和:1834618

約数の個数: 32

約数和(自身を含む): 41737360896

約数和(自身を除く): 21576788366

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 157, 314, 785, 1099, 1570, 2198, 5495, 10990, 1834447, 3668894, 9172235, 12841129, 18344470, 25682258, 64205645, 128411290, 288008179, 576016358, 1440040895, 2016057253, 2880081790, 4032114506, 10080286265, 20160572530]

約数ペア:

[(1, 20160572530), (2, 10080286265), (5, 4032114506), (7, 2880081790), (10, 2016057253), (14, 1440040895), (35, 576016358), (70, 288008179), (157, 128411290), (314, 64205645), (785, 25682258), (1099, 18344470), (1570, 12841129), (2198, 9172235), (5495, 3668894), (10990, 1834447)]