30437416

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{1307}}^1$

素因数の和:1425

約数の個数: 32

約数和(自身を含む): 59330880

約数和(自身を除く): 28893464

約数列:

[1, 2, 4, 8, 41, 71, 82, 142, 164, 284, 328, 568, 1307, 2614, 2911, 5228, 5822, 10456, 11644, 23288, 53587, 92797, 107174, 185594, 214348, 371188, 428696, 742376, 3804677, 7609354, 15218708, 30437416]

約数ペア:

[(1, 30437416), (2, 15218708), (4, 7609354), (8, 3804677), (41, 742376), (71, 428696), (82, 371188), (142, 214348), (164, 185594), (284, 107174), (328, 92797), (568, 53587), (1307, 23288), (2614, 11644), (2911, 10456), (5228, 5822)]