2014394865

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{281}}^1\times {\mathrm{1019}}^1$

素因数の和:1382

約数の個数: 64

約数和(自身を含む): 3755427840

約数和(自身を除く): 1741032975

約数列:

[1, 3, 5, 7, 15, 21, 35, 67, 105, 201, 281, 335, 469, 843, 1005, 1019, 1405, 1407, 1967, 2345, 3057, 4215, 5095, 5901, 7035, 7133, 9835, 15285, 18827, 21399, 29505, 35665, 56481, 68273, 94135, 106995, 131789, 204819, 282405, 286339, 341365, 395367, 477911, 658945, 859017, 1024095, 1431695, 1433733, 1976835, 2004373, 2389555, 4295085, 6013119, 7168665, 10021865, 19184713, 30065595, 57554139, 95923565, 134292991, 287770695, 402878973, 671464955, 2014394865]

約数ペア:

[(1, 2014394865), (3, 671464955), (5, 402878973), (7, 287770695), (15, 134292991), (21, 95923565), (35, 57554139), (67, 30065595), (105, 19184713), (201, 10021865), (281, 7168665), (335, 6013119), (469, 4295085), (843, 2389555), (1005, 2004373), (1019, 1976835), (1405, 1433733), (1407, 1431695), (1967, 1024095), (2345, 859017), (3057, 658945), (4215, 477911), (5095, 395367), (5901, 341365), (7035, 286339), (7133, 282405), (9835, 204819), (15285, 131789), (18827, 106995), (21399, 94135), (29505, 68273), (35665, 56481)]