1226156742

素因数分解:

$2^1\times 3^2\times {\mathrm{41}}^1\times {\mathrm{163}}^1\times {\mathrm{10193}}^1$

素因数の和:10405

約数の個数: 48

約数和(自身を含む): 2738434608

約数和(自身を除く): 1512277866

約数列:

[1, 2, 3, 6, 9, 18, 41, 82, 123, 163, 246, 326, 369, 489, 738, 978, 1467, 2934, 6683, 10193, 13366, 20049, 20386, 30579, 40098, 60147, 61158, 91737, 120294, 183474, 417913, 835826, 1253739, 1661459, 2507478, 3322918, 3761217, 4984377, 7522434, 9968754, 14953131, 29906262, 68119819, 136239638, 204359457, 408718914, 613078371, 1226156742]

約数ペア:

[(1, 1226156742), (2, 613078371), (3, 408718914), (6, 204359457), (9, 136239638), (18, 68119819), (41, 29906262), (82, 14953131), (123, 9968754), (163, 7522434), (246, 4984377), (326, 3761217), (369, 3322918), (489, 2507478), (738, 1661459), (978, 1253739), (1467, 835826), (2934, 417913), (6683, 183474), (10193, 120294), (13366, 91737), (20049, 61158), (20386, 60147), (30579, 40098)]