2080247339538

素因数分解:

$2^1\times 3^2\times {\mathrm{223}}^1\times {\mathrm{518247967}}^1$

素因数の和:518248198

約数の個数: 24

約数和(自身を含む): 4527414248448

約数和(自身を除く): 2447166908910

約数列:

[1, 2, 3, 6, 9, 18, 223, 446, 669, 1338, 2007, 4014, 518247967, 1036495934, 1554743901, 3109487802, 4664231703, 9328463406, 115569296641, 231138593282, 346707889923, 693415779846, 1040123669769, 2080247339538]

約数ペア:

[(1, 2080247339538), (2, 1040123669769), (3, 693415779846), (6, 346707889923), (9, 231138593282), (18, 115569296641), (223, 9328463406), (446, 4664231703), (669, 3109487802), (1338, 1554743901), (2007, 1036495934), (4014, 518247967)]