2015803030

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{8764361}}^1$

素因数の和:8764391

約数の個数: 16

約数和(自身を含む): 3786204384

約数和(自身を除く): 1770401354

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 8764361, 17528722, 43821805, 87643610, 201580303, 403160606, 1007901515, 2015803030]

約数ペア:

[(1, 2015803030), (2, 1007901515), (5, 403160606), (10, 201580303), (23, 87643610), (46, 43821805), (115, 17528722), (230, 8764361)]