2014991580

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{4797599}}^1$

素因数の和:4797618

約数の個数: 48

約数和(自身を含む): 6447974400

約数和(自身を除く): 4432982820

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 4797599, 9595198, 14392797, 19190396, 23987995, 28785594, 33583193, 47975990, 57571188, 67166386, 71963985, 95951980, 100749579, 134332772, 143927970, 167915965, 201499158, 287855940, 335831930, 402998316, 503747895, 671663860, 1007495790, 2014991580]

約数ペア:

[(1, 2014991580), (2, 1007495790), (3, 671663860), (4, 503747895), (5, 402998316), (6, 335831930), (7, 287855940), (10, 201499158), (12, 167915965), (14, 143927970), (15, 134332772), (20, 100749579), (21, 95951980), (28, 71963985), (30, 67166386), (35, 57571188), (42, 47975990), (60, 33583193), (70, 28785594), (84, 23987995), (105, 19190396), (140, 14392797), (210, 9595198), (420, 4797599)]