1930989852

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{1913}}^1\times {\mathrm{2549}}^1$

素因数の和:4483

約数の個数: 72

約数和(自身を含む): 5329724400

約数和(自身を除く): 3398734548

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396, 1913, 2549, 3826, 5098, 5739, 7647, 7652, 10196, 11478, 15294, 17217, 21043, 22941, 22956, 28039, 30588, 34434, 42086, 45882, 56078, 63129, 68868, 84117, 84172, 91764, 112156, 126258, 168234, 189387, 252351, 252516, 336468, 378774, 504702, 757548, 1009404, 4876237, 9752474, 14628711, 19504948, 29257422, 43886133, 53638607, 58514844, 87772266, 107277214, 160915821, 175544532, 214554428, 321831642, 482747463, 643663284, 965494926, 1930989852]

約数ペア:

[(1, 1930989852), (2, 965494926), (3, 643663284), (4, 482747463), (6, 321831642), (9, 214554428), (11, 175544532), (12, 160915821), (18, 107277214), (22, 87772266), (33, 58514844), (36, 53638607), (44, 43886133), (66, 29257422), (99, 19504948), (132, 14628711), (198, 9752474), (396, 4876237), (1913, 1009404), (2549, 757548), (3826, 504702), (5098, 378774), (5739, 336468), (7647, 252516), (7652, 252351), (10196, 189387), (11478, 168234), (15294, 126258), (17217, 112156), (21043, 91764), (22941, 84172), (22956, 84117), (28039, 68868), (30588, 63129), (34434, 56078), (42086, 45882)]