30479636

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{59}}^2\times {\mathrm{199}}^1$

素因数の和:332

約数の個数: 36

約数和(自身を含む): 59488800

約数和(自身を除く): 29009164

約数列:

[1, 2, 4, 11, 22, 44, 59, 118, 199, 236, 398, 649, 796, 1298, 2189, 2596, 3481, 4378, 6962, 8756, 11741, 13924, 23482, 38291, 46964, 76582, 129151, 153164, 258302, 516604, 692719, 1385438, 2770876, 7619909, 15239818, 30479636]

約数ペア:

[(1, 30479636), (2, 15239818), (4, 7619909), (11, 2770876), (22, 1385438), (44, 692719), (59, 516604), (118, 258302), (199, 153164), (236, 129151), (398, 76582), (649, 46964), (796, 38291), (1298, 23482), (2189, 13924), (2596, 11741), (3481, 8756), (4378, 6962)]