982730

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{139}}^1$

素因数の和:254

約数の個数: 32

約数和(自身を含む): 2056320

約数和(自身を除く): 1073590

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 101, 139, 202, 278, 505, 695, 707, 973, 1010, 1390, 1414, 1946, 3535, 4865, 7070, 9730, 14039, 28078, 70195, 98273, 140390, 196546, 491365, 982730]

約数ペア:

[(1, 982730), (2, 491365), (5, 196546), (7, 140390), (10, 98273), (14, 70195), (35, 28078), (70, 14039), (101, 9730), (139, 7070), (202, 4865), (278, 3535), (505, 1946), (695, 1414), (707, 1390), (973, 1010)]