2247120196

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{10313}}^1$

素因数の和:10444

約数の個数: 48

約数和(自身を含む): 4297224960

約数和(自身を除く): 2050104764

約数列:

[1, 2, 4, 19, 38, 47, 61, 76, 94, 122, 188, 244, 893, 1159, 1786, 2318, 2867, 3572, 4636, 5734, 10313, 11468, 20626, 41252, 54473, 108946, 195947, 217892, 391894, 484711, 629093, 783788, 969422, 1258186, 1938844, 2516372, 9209509, 11952767, 18419018, 23905534, 29567371, 36838036, 47811068, 59134742, 118269484, 561780049, 1123560098, 2247120196]

約数ペア:

[(1, 2247120196), (2, 1123560098), (4, 561780049), (19, 118269484), (38, 59134742), (47, 47811068), (61, 36838036), (76, 29567371), (94, 23905534), (122, 18419018), (188, 11952767), (244, 9209509), (893, 2516372), (1159, 1938844), (1786, 1258186), (2318, 969422), (2867, 783788), (3572, 629093), (4636, 484711), (5734, 391894), (10313, 217892), (11468, 195947), (20626, 108946), (41252, 54473)]