2029223745

素因数分解:

$3^5\times 5^1\times {\mathrm{37}}^1\times {\mathrm{45139}}^1$

素因数の和:45196

約数の個数: 48

約数和(自身を含む): 3746258880

約数和(自身を除く): 1717035135

約数列:

[1, 3, 5, 9, 15, 27, 37, 45, 81, 111, 135, 185, 243, 333, 405, 555, 999, 1215, 1665, 2997, 4995, 8991, 14985, 44955, 45139, 135417, 225695, 406251, 677085, 1218753, 1670143, 2031255, 3656259, 5010429, 6093765, 8350715, 10968777, 15031287, 18281295, 25052145, 45093861, 54843885, 75156435, 135281583, 225469305, 405844749, 676407915, 2029223745]

約数ペア:

[(1, 2029223745), (3, 676407915), (5, 405844749), (9, 225469305), (15, 135281583), (27, 75156435), (37, 54843885), (45, 45093861), (81, 25052145), (111, 18281295), (135, 15031287), (185, 10968777), (243, 8350715), (333, 6093765), (405, 5010429), (555, 3656259), (999, 2031255), (1215, 1670143), (1665, 1218753), (2997, 677085), (4995, 406251), (8991, 225695), (14985, 135417), (44955, 45139)]