30118252

素因数分解:

$2^2\times {\mathrm{157}}^1\times {\mathrm{199}}^1\times {\mathrm{241}}^1$

素因数の和:601

約数の個数: 24

約数和(自身を含む): 53530400

約数和(自身を除く): 23412148

約数列:

[1, 2, 4, 157, 199, 241, 314, 398, 482, 628, 796, 964, 31243, 37837, 47959, 62486, 75674, 95918, 124972, 151348, 191836, 7529563, 15059126, 30118252]

約数ペア:

[(1, 30118252), (2, 15059126), (4, 7529563), (157, 191836), (199, 151348), (241, 124972), (314, 95918), (398, 75674), (482, 62486), (628, 47959), (796, 37837), (964, 31243)]