1873850930

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{3191}}^1\times {\mathrm{8389}}^1$

素因数の和:11594

約数の個数: 32

約数和(自身を含む): 3856446720

約数和(自身を除く): 1982595790

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 3191, 6382, 8389, 15955, 16778, 22337, 31910, 41945, 44674, 58723, 83890, 111685, 117446, 223370, 293615, 587230, 26769299, 53538598, 133846495, 187385093, 267692990, 374770186, 936925465, 1873850930]

約数ペア:

[(1, 1873850930), (2, 936925465), (5, 374770186), (7, 267692990), (10, 187385093), (14, 133846495), (35, 53538598), (70, 26769299), (3191, 587230), (6382, 293615), (8389, 223370), (15955, 117446), (16778, 111685), (22337, 83890), (31910, 58723), (41945, 44674)]