30926644

素因数分解:

$2^2\times 7^2\times {\mathrm{29}}^1\times {\mathrm{5441}}^1$

素因数の和:5488

約数の個数: 36

約数和(自身を含む): 65140740

約数和(自身を除く): 34214096

約数列:

[1, 2, 4, 7, 14, 28, 29, 49, 58, 98, 116, 196, 203, 406, 812, 1421, 2842, 5441, 5684, 10882, 21764, 38087, 76174, 152348, 157789, 266609, 315578, 533218, 631156, 1066436, 1104523, 2209046, 4418092, 7731661, 15463322, 30926644]

約数ペア:

[(1, 30926644), (2, 15463322), (4, 7731661), (7, 4418092), (14, 2209046), (28, 1104523), (29, 1066436), (49, 631156), (58, 533218), (98, 315578), (116, 266609), (196, 157789), (203, 152348), (406, 76174), (812, 38087), (1421, 21764), (2842, 10882), (5441, 5684)]