2080332835

素因数分解:

$5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{2049589}}^1$

素因数の和:2049630

約数の個数: 16

約数和(自身を含む): 2951409600

約数和(自身を除く): 871076765

約数列:

[1, 5, 7, 29, 35, 145, 203, 1015, 2049589, 10247945, 14347123, 59438081, 71735615, 297190405, 416066567, 2080332835]

約数ペア:

[(1, 2080332835), (5, 416066567), (7, 297190405), (29, 71735615), (35, 59438081), (145, 14347123), (203, 10247945), (1015, 2049589)]