1026697740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2003}}^1\times {\mathrm{8543}}^1$

素因数の和:10558

約数の個数: 48

約数和(自身を含む): 2876525568

約数和(自身を除く): 1849827828

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2003, 4006, 6009, 8012, 8543, 10015, 12018, 17086, 20030, 24036, 25629, 30045, 34172, 40060, 42715, 51258, 60090, 85430, 102516, 120180, 128145, 170860, 256290, 512580, 17111629, 34223258, 51334887, 68446516, 85558145, 102669774, 171116290, 205339548, 256674435, 342232580, 513348870, 1026697740]

約数ペア:

[(1, 1026697740), (2, 513348870), (3, 342232580), (4, 256674435), (5, 205339548), (6, 171116290), (10, 102669774), (12, 85558145), (15, 68446516), (20, 51334887), (30, 34223258), (60, 17111629), (2003, 512580), (4006, 256290), (6009, 170860), (8012, 128145), (8543, 120180), (10015, 102516), (12018, 85430), (17086, 60090), (20030, 51258), (24036, 42715), (25629, 40060), (30045, 34172)]