30681112

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{49807}}^1$

素因数の和:49831

約数の個数: 32

約数和(自身を含む): 71723520

約数和(自身を除く): 41042408

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 308, 616, 49807, 99614, 199228, 348649, 398456, 547877, 697298, 1095754, 1394596, 2191508, 2789192, 3835139, 4383016, 7670278, 15340556, 30681112]

約数ペア:

[(1, 30681112), (2, 15340556), (4, 7670278), (7, 4383016), (8, 3835139), (11, 2789192), (14, 2191508), (22, 1394596), (28, 1095754), (44, 697298), (56, 547877), (77, 398456), (88, 348649), (154, 199228), (308, 99614), (616, 49807)]