605886274

素因数分解:

$2^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{101}}^1\times {\mathrm{1493}}^1$

素因数の和:1651

約数の個数: 48

約数和(自身を含む): 1094450616

約数和(自身を除く): 488564342

約数列:

[1, 2, 7, 14, 41, 49, 82, 98, 101, 202, 287, 574, 707, 1414, 1493, 2009, 2986, 4018, 4141, 4949, 8282, 9898, 10451, 20902, 28987, 57974, 61213, 73157, 122426, 146314, 150793, 202909, 301586, 405818, 428491, 856982, 1055551, 2111102, 2999437, 5998874, 6182513, 7388857, 12365026, 14777714, 43277591, 86555182, 302943137, 605886274]

約数ペア:

[(1, 605886274), (2, 302943137), (7, 86555182), (14, 43277591), (41, 14777714), (49, 12365026), (82, 7388857), (98, 6182513), (101, 5998874), (202, 2999437), (287, 2111102), (574, 1055551), (707, 856982), (1414, 428491), (1493, 405818), (2009, 301586), (2986, 202909), (4018, 150793), (4141, 146314), (4949, 122426), (8282, 73157), (9898, 61213), (10451, 57974), (20902, 28987)]