2012304812

素因数分解:

$2^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{1093}}^1\times {\mathrm{1399}}^1$

素因数の和:2550

約数の個数: 48

約数和(自身を含む): 4116940800

約数和(自身を除く): 2104635988

約数列:

[1, 2, 4, 7, 14, 28, 47, 94, 188, 329, 658, 1093, 1316, 1399, 2186, 2798, 4372, 5596, 7651, 9793, 15302, 19586, 30604, 39172, 51371, 65753, 102742, 131506, 205484, 263012, 359597, 460271, 719194, 920542, 1438388, 1529107, 1841084, 3058214, 6116428, 10703749, 21407498, 42814996, 71868029, 143736058, 287472116, 503076203, 1006152406, 2012304812]

約数ペア:

[(1, 2012304812), (2, 1006152406), (4, 503076203), (7, 287472116), (14, 143736058), (28, 71868029), (47, 42814996), (94, 21407498), (188, 10703749), (329, 6116428), (658, 3058214), (1093, 1841084), (1316, 1529107), (1399, 1438388), (2186, 920542), (2798, 719194), (4372, 460271), (5596, 359597), (7651, 263012), (9793, 205484), (15302, 131506), (19586, 102742), (30604, 65753), (39172, 51371)]