2016971726

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{227}}^1\times {\mathrm{57697}}^1$

素因数の和:57944

約数の個数: 32

約数和(自身を含む): 3788681472

約数和(自身を除く): 1771709746

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 227, 454, 1589, 2497, 3178, 4994, 17479, 34958, 57697, 115394, 403879, 634667, 807758, 1269334, 4442669, 8885338, 13097219, 26194438, 91680533, 144069409, 183361066, 288138818, 1008485863, 2016971726]

約数ペア:

[(1, 2016971726), (2, 1008485863), (7, 288138818), (11, 183361066), (14, 144069409), (22, 91680533), (77, 26194438), (154, 13097219), (227, 8885338), (454, 4442669), (1589, 1269334), (2497, 807758), (3178, 634667), (4994, 403879), (17479, 115394), (34958, 57697)]