1953066530

素因数分解:

$2^1\times 5^1\times {\mathrm{22639}}^1\times {\mathrm{8627}}^1$

素因数の和:31273

約数の個数: 16

約数和(自身を含む): 3516082560

約数和(自身を除く): 1563016030

約数列:

[1, 2, 5, 10, 8627, 17254, 22639, 43135, 45278, 86270, 113195, 226390, 195306653, 390613306, 976533265, 1953066530]

約数ペア:

[(1, 1953066530), (2, 976533265), (5, 390613306), (10, 195306653), (8627, 226390), (17254, 113195), (22639, 86270), (43135, 45278)]