2661011570

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{884057}}^1$

素因数の和:884114

約数の個数: 32

約数和(自身を含む): 5601391488

約数和(自身を除く): 2940379918

約数列:

[1, 2, 5, 7, 10, 14, 35, 43, 70, 86, 215, 301, 430, 602, 1505, 3010, 884057, 1768114, 4420285, 6188399, 8840570, 12376798, 30941995, 38014451, 61883990, 76028902, 190072255, 266101157, 380144510, 532202314, 1330505785, 2661011570]

約数ペア:

[(1, 2661011570), (2, 1330505785), (5, 532202314), (7, 380144510), (10, 266101157), (14, 190072255), (35, 76028902), (43, 61883990), (70, 38014451), (86, 30941995), (215, 12376798), (301, 8840570), (430, 6188399), (602, 4420285), (1505, 1768114), (3010, 884057)]