2030758898

素因数分解:

$2^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{2043017}}^1$

素因数の和:2043097

約数の個数: 16

約数和(自身を含む): 3530335104

約数和(自身を除く): 1499576206

約数列:

[1, 2, 7, 14, 71, 142, 497, 994, 2043017, 4086034, 14301119, 28602238, 145054207, 290108414, 1015379449, 2030758898]

約数ペア:

[(1, 2030758898), (2, 1015379449), (7, 290108414), (14, 145054207), (71, 28602238), (142, 14301119), (497, 4086034), (994, 2043017)]