2015372968

素因数分解:

$2^3\times 7^1\times {\mathrm{6761}}^1\times {\mathrm{5323}}^1$

素因数の和:12097

約数の個数: 32

約数和(自身を含む): 4320106560

約数和(自身を除く): 2304733592

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 5323, 6761, 10646, 13522, 21292, 27044, 37261, 42584, 47327, 54088, 74522, 94654, 149044, 189308, 298088, 378616, 35988803, 71977606, 143955212, 251921621, 287910424, 503843242, 1007686484, 2015372968]

約数ペア:

[(1, 2015372968), (2, 1007686484), (4, 503843242), (7, 287910424), (8, 251921621), (14, 143955212), (28, 71977606), (56, 35988803), (5323, 378616), (6761, 298088), (10646, 189308), (13522, 149044), (21292, 94654), (27044, 74522), (37261, 54088), (42584, 47327)]