30843470

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{10247}}^1$

素因数の和:10304

約数の個数: 32

約数和(自身を含む): 64931328

約数和(自身を除く): 34087858

約数列:

[1, 2, 5, 7, 10, 14, 35, 43, 70, 86, 215, 301, 430, 602, 1505, 3010, 10247, 20494, 51235, 71729, 102470, 143458, 358645, 440621, 717290, 881242, 2203105, 3084347, 4406210, 6168694, 15421735, 30843470]

約数ペア:

[(1, 30843470), (2, 15421735), (5, 6168694), (7, 4406210), (10, 3084347), (14, 2203105), (35, 881242), (43, 717290), (70, 440621), (86, 358645), (215, 143458), (301, 102470), (430, 71729), (602, 51235), (1505, 20494), (3010, 10247)]