30150908

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{157}}^1\times {\mathrm{1171}}^1$

素因数の和:1373

約数の個数: 24

約数和(自身を含む): 54441744

約数和(自身を除く): 24290836

約数列:

[1, 2, 4, 41, 82, 157, 164, 314, 628, 1171, 2342, 4684, 6437, 12874, 25748, 48011, 96022, 183847, 192044, 367694, 735388, 7537727, 15075454, 30150908]

約数ペア:

[(1, 30150908), (2, 15075454), (4, 7537727), (41, 735388), (82, 367694), (157, 192044), (164, 183847), (314, 96022), (628, 48011), (1171, 25748), (2342, 12874), (4684, 6437)]