2007432420

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{281153}}^1$

素因数の和:281189

約数の個数: 96

約数和(自身を含む): 6801677568

約数和(自身を除く): 4794245148

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 17, 20, 21, 28, 30, 34, 35, 42, 51, 60, 68, 70, 84, 85, 102, 105, 119, 140, 170, 204, 210, 238, 255, 340, 357, 420, 476, 510, 595, 714, 1020, 1190, 1428, 1785, 2380, 3570, 7140, 281153, 562306, 843459, 1124612, 1405765, 1686918, 1968071, 2811530, 3373836, 3936142, 4217295, 4779601, 5623060, 5904213, 7872284, 8434590, 9559202, 9840355, 11808426, 14338803, 16869180, 19118404, 19680710, 23616852, 23898005, 28677606, 29521065, 33457207, 39361420, 47796010, 57355212, 59042130, 66914414, 71694015, 95592020, 100371621, 118084260, 133828828, 143388030, 167286035, 200743242, 286776060, 334572070, 401486484, 501858105, 669144140, 1003716210, 2007432420]

約数ペア:

[(1, 2007432420), (2, 1003716210), (3, 669144140), (4, 501858105), (5, 401486484), (6, 334572070), (7, 286776060), (10, 200743242), (12, 167286035), (14, 143388030), (15, 133828828), (17, 118084260), (20, 100371621), (21, 95592020), (28, 71694015), (30, 66914414), (34, 59042130), (35, 57355212), (42, 47796010), (51, 39361420), (60, 33457207), (68, 29521065), (70, 28677606), (84, 23898005), (85, 23616852), (102, 19680710), (105, 19118404), (119, 16869180), (140, 14338803), (170, 11808426), (204, 9840355), (210, 9559202), (238, 8434590), (255, 7872284), (340, 5904213), (357, 5623060), (420, 4779601), (476, 4217295), (510, 3936142), (595, 3373836), (714, 2811530), (1020, 1968071), (1190, 1686918), (1428, 1405765), (1785, 1124612), (2380, 843459), (3570, 562306), (7140, 281153)]