1030484210

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{2103029}}^1$

素因数の和:2103050

約数の個数: 24

約数和(自身を含む): 2157708780

約数和(自身を除く): 1127224570

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 2103029, 4206058, 10515145, 14721203, 21030290, 29442406, 73606015, 103048421, 147212030, 206096842, 515242105, 1030484210]

約数ペア:

[(1, 1030484210), (2, 515242105), (5, 206096842), (7, 147212030), (10, 103048421), (14, 73606015), (35, 29442406), (49, 21030290), (70, 14721203), (98, 10515145), (245, 4206058), (490, 2103029)]