19094202

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1801}}^1$

素因数の和:1859

約数の個数: 48

約数和(自身を含む): 44977920

約数和(自身を除く): 25883718

約数列:

[1, 2, 3, 6, 9, 18, 19, 31, 38, 57, 62, 93, 114, 171, 186, 279, 342, 558, 589, 1178, 1767, 1801, 3534, 3602, 5301, 5403, 10602, 10806, 16209, 32418, 34219, 55831, 68438, 102657, 111662, 167493, 205314, 307971, 334986, 502479, 615942, 1004958, 1060789, 2121578, 3182367, 6364734, 9547101, 19094202]

約数ペア:

[(1, 19094202), (2, 9547101), (3, 6364734), (6, 3182367), (9, 2121578), (18, 1060789), (19, 1004958), (31, 615942), (38, 502479), (57, 334986), (62, 307971), (93, 205314), (114, 167493), (171, 111662), (186, 102657), (279, 68438), (342, 55831), (558, 34219), (589, 32418), (1178, 16209), (1767, 10806), (1801, 10602), (3534, 5403), (3602, 5301)]