2074144646

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{2539}}^1$

素因数の和:2673

約数の個数: 64

約数和(自身を含む): 3862425600

約数和(自身を除く): 1788280954

約数列:

[1, 2, 7, 14, 23, 43, 46, 59, 86, 118, 161, 301, 322, 413, 602, 826, 989, 1357, 1978, 2537, 2539, 2714, 5074, 5078, 6923, 9499, 13846, 17759, 17773, 18998, 35518, 35546, 58351, 58397, 109177, 116702, 116794, 149801, 218354, 299602, 408457, 408779, 764239, 816914, 817558, 1048607, 1528478, 2097214, 2511071, 3445423, 5022142, 6441443, 6890846, 12882886, 17577497, 24117961, 35154994, 45090101, 48235922, 90180202, 148153189, 296306378, 1037072323, 2074144646]

約数ペア:

[(1, 2074144646), (2, 1037072323), (7, 296306378), (14, 148153189), (23, 90180202), (43, 48235922), (46, 45090101), (59, 35154994), (86, 24117961), (118, 17577497), (161, 12882886), (301, 6890846), (322, 6441443), (413, 5022142), (602, 3445423), (826, 2511071), (989, 2097214), (1357, 1528478), (1978, 1048607), (2537, 817558), (2539, 816914), (2714, 764239), (5074, 408779), (5078, 408457), (6923, 299602), (9499, 218354), (13846, 149801), (17759, 116794), (17773, 116702), (18998, 109177), (35518, 58397), (35546, 58351)]