2014501815

素因数分解:

$3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{17041}}^1$

素因数の和:17160

約数の個数: 48

約数和(自身を含む): 3636899136

約数和(自身を除く): 1622397321

約数列:

[1, 3, 5, 9, 15, 37, 45, 71, 111, 185, 213, 333, 355, 555, 639, 1065, 1665, 2627, 3195, 7881, 13135, 17041, 23643, 39405, 51123, 85205, 118215, 153369, 255615, 630517, 766845, 1209911, 1891551, 3152585, 3629733, 5674653, 6049555, 9457755, 10889199, 18148665, 28373265, 44766707, 54445995, 134300121, 223833535, 402900363, 671500605, 2014501815]

約数ペア:

[(1, 2014501815), (3, 671500605), (5, 402900363), (9, 223833535), (15, 134300121), (37, 54445995), (45, 44766707), (71, 28373265), (111, 18148665), (185, 10889199), (213, 9457755), (333, 6049555), (355, 5674653), (555, 3629733), (639, 3152585), (1065, 1891551), (1665, 1209911), (2627, 766845), (3195, 630517), (7881, 255615), (13135, 153369), (17041, 118215), (23643, 85205), (39405, 51123)]