1072810

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{1511}}^1$

素因数の和:1589

約数の個数: 16

約数和(自身を含む): 1959552

約数和(自身を除く): 886742

約数列:

[1, 2, 5, 10, 71, 142, 355, 710, 1511, 3022, 7555, 15110, 107281, 214562, 536405, 1072810]

約数ペア:

[(1, 1072810), (2, 536405), (5, 214562), (10, 107281), (71, 15110), (142, 7555), (355, 3022), (710, 1511)]