1036681660

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{7404869}}^1$

素因数の和:7404885

約数の個数: 24

約数和(自身を含む): 2488036320

約数和(自身を除く): 1451354660

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 7404869, 14809738, 29619476, 37024345, 51834083, 74048690, 103668166, 148097380, 207336332, 259170415, 518340830, 1036681660]

約数ペア:

[(1, 1036681660), (2, 518340830), (4, 259170415), (5, 207336332), (7, 148097380), (10, 103668166), (14, 74048690), (20, 51834083), (28, 37024345), (35, 29619476), (70, 14809738), (140, 7404869)]