1212943692

素因数分解:

$2^2\times 3^1\times {\mathrm{157}}^1\times {\mathrm{523}}^1\times {\mathrm{1231}}^1$

素因数の和:1918

約数の個数: 48

約数和(自身を含む): 2855992832

約数和(自身を除く): 1643049140

約数列:

[1, 2, 3, 4, 6, 12, 157, 314, 471, 523, 628, 942, 1046, 1231, 1569, 1884, 2092, 2462, 3138, 3693, 4924, 6276, 7386, 14772, 82111, 164222, 193267, 246333, 328444, 386534, 492666, 579801, 643813, 773068, 985332, 1159602, 1287626, 1931439, 2319204, 2575252, 3862878, 7725756, 101078641, 202157282, 303235923, 404314564, 606471846, 1212943692]

約数ペア:

[(1, 1212943692), (2, 606471846), (3, 404314564), (4, 303235923), (6, 202157282), (12, 101078641), (157, 7725756), (314, 3862878), (471, 2575252), (523, 2319204), (628, 1931439), (942, 1287626), (1046, 1159602), (1231, 985332), (1569, 773068), (1884, 643813), (2092, 579801), (2462, 492666), (3138, 386534), (3693, 328444), (4924, 246333), (6276, 193267), (7386, 164222), (14772, 82111)]