2532460

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{18089}}^1$

素因数の和:18105

約数の個数: 24

約数和(自身を含む): 6078240

約数和(自身を除く): 3545780

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 18089, 36178, 72356, 90445, 126623, 180890, 253246, 361780, 506492, 633115, 1266230, 2532460]

約数ペア:

[(1, 2532460), (2, 1266230), (4, 633115), (5, 506492), (7, 361780), (10, 253246), (14, 180890), (20, 126623), (28, 90445), (35, 72356), (70, 36178), (140, 18089)]