2019963144

素因数分解:

$2^3\times 3^1\times {\mathrm{73}}^1\times {\mathrm{1051}}^1\times {\mathrm{1097}}^1$

素因数の和:2230

約数の個数: 64

約数和(自身を含む): 5128626240

約数和(自身を除く): 3108663096

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 73, 146, 219, 292, 438, 584, 876, 1051, 1097, 1752, 2102, 2194, 3153, 3291, 4204, 4388, 6306, 6582, 8408, 8776, 12612, 13164, 25224, 26328, 76723, 80081, 153446, 160162, 230169, 240243, 306892, 320324, 460338, 480486, 613784, 640648, 920676, 960972, 1152947, 1841352, 1921944, 2305894, 3458841, 4611788, 6917682, 9223576, 13835364, 27670728, 84165131, 168330262, 252495393, 336660524, 504990786, 673321048, 1009981572, 2019963144]

約数ペア:

[(1, 2019963144), (2, 1009981572), (3, 673321048), (4, 504990786), (6, 336660524), (8, 252495393), (12, 168330262), (24, 84165131), (73, 27670728), (146, 13835364), (219, 9223576), (292, 6917682), (438, 4611788), (584, 3458841), (876, 2305894), (1051, 1921944), (1097, 1841352), (1752, 1152947), (2102, 960972), (2194, 920676), (3153, 640648), (3291, 613784), (4204, 480486), (4388, 460338), (6306, 320324), (6582, 306892), (8408, 240243), (8776, 230169), (12612, 160162), (13164, 153446), (25224, 80081), (26328, 76723)]