2693234792

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{313}}^1\times {\mathrm{419}}^1$

素因数の和:906

約数の個数: 64

約数和(自身を含む): 5412355200

約数和(自身を除く): 2719120408

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 151, 302, 313, 419, 604, 626, 838, 1208, 1252, 1676, 2504, 2567, 3352, 5134, 5321, 7123, 10268, 10642, 14246, 20536, 21284, 28492, 42568, 47263, 56984, 63269, 94526, 126538, 131147, 189052, 253076, 262294, 378104, 506152, 524588, 803471, 1049176, 1075573, 1606942, 2151146, 2229499, 3213884, 4302292, 4458998, 6427768, 8604584, 8917996, 17835992, 19803197, 39606394, 79212788, 158425576, 336654349, 673308698, 1346617396, 2693234792]

約数ペア:

[(1, 2693234792), (2, 1346617396), (4, 673308698), (8, 336654349), (17, 158425576), (34, 79212788), (68, 39606394), (136, 19803197), (151, 17835992), (302, 8917996), (313, 8604584), (419, 6427768), (604, 4458998), (626, 4302292), (838, 3213884), (1208, 2229499), (1252, 2151146), (1676, 1606942), (2504, 1075573), (2567, 1049176), (3352, 803471), (5134, 524588), (5321, 506152), (7123, 378104), (10268, 262294), (10642, 253076), (14246, 189052), (20536, 131147), (21284, 126538), (28492, 94526), (42568, 63269), (47263, 56984)]