20192035476

素因数分解:

$2^2\times 3^1\times {\mathrm{271}}^1\times {\mathrm{1289}}^1\times {\mathrm{4817}}^1$

素因数の和:6384

約数の個数: 48

約数和(自身を含む): 47335115520

約数和(自身を除く): 27143080044

約数列:

[1, 2, 3, 4, 6, 12, 271, 542, 813, 1084, 1289, 1626, 2578, 3252, 3867, 4817, 5156, 7734, 9634, 14451, 15468, 19268, 28902, 57804, 349319, 698638, 1047957, 1305407, 1397276, 2095914, 2610814, 3916221, 4191828, 5221628, 6209113, 7832442, 12418226, 15664884, 18627339, 24836452, 37254678, 74509356, 1682669623, 3365339246, 5048008869, 6730678492, 10096017738, 20192035476]

約数ペア:

[(1, 20192035476), (2, 10096017738), (3, 6730678492), (4, 5048008869), (6, 3365339246), (12, 1682669623), (271, 74509356), (542, 37254678), (813, 24836452), (1084, 18627339), (1289, 15664884), (1626, 12418226), (2578, 7832442), (3252, 6209113), (3867, 5221628), (4817, 4191828), (5156, 3916221), (7734, 2610814), (9634, 2095914), (14451, 1397276), (15468, 1305407), (19268, 1047957), (28902, 698638), (57804, 349319)]