2016444507

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{193}}^1\times {\mathrm{1459}}^1$

素因数の和:1704

約数の個数: 64

約数和(自身を含む): 3480453120

約数和(自身を除く): 1464008613

約数列:

[1, 3, 7, 11, 21, 31, 33, 77, 93, 193, 217, 231, 341, 579, 651, 1023, 1351, 1459, 2123, 2387, 4053, 4377, 5983, 6369, 7161, 10213, 14861, 16049, 17949, 30639, 41881, 44583, 45229, 48147, 65813, 112343, 125643, 135687, 197439, 281587, 316603, 337029, 460691, 497519, 844761, 949809, 1382073, 1492557, 1971109, 3097457, 3482633, 5913327, 8729197, 9292371, 10447899, 21682199, 26187591, 61104379, 65046597, 96021167, 183313137, 288063501, 672148169, 2016444507]

約数ペア:

[(1, 2016444507), (3, 672148169), (7, 288063501), (11, 183313137), (21, 96021167), (31, 65046597), (33, 61104379), (77, 26187591), (93, 21682199), (193, 10447899), (217, 9292371), (231, 8729197), (341, 5913327), (579, 3482633), (651, 3097457), (1023, 1971109), (1351, 1492557), (1459, 1382073), (2123, 949809), (2387, 844761), (4053, 497519), (4377, 460691), (5983, 337029), (6369, 316603), (7161, 281587), (10213, 197439), (14861, 135687), (16049, 125643), (17949, 112343), (30639, 65813), (41881, 48147), (44583, 45229)]