2013269715

素因数分解:

$3^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{403057}}^1$

素因数の和:403108

約数の個数: 32

約数和(自身を含む): 3675888960

約数和(自身を除く): 1662619245

約数列:

[1, 3, 5, 9, 15, 27, 37, 45, 111, 135, 185, 333, 555, 999, 1665, 4995, 403057, 1209171, 2015285, 3627513, 6045855, 10882539, 14913109, 18137565, 44739327, 54412695, 74565545, 134217981, 223696635, 402653943, 671089905, 2013269715]

約数ペア:

[(1, 2013269715), (3, 671089905), (5, 402653943), (9, 223696635), (15, 134217981), (27, 74565545), (37, 54412695), (45, 44739327), (111, 18137565), (135, 14913109), (185, 10882539), (333, 6045855), (555, 3627513), (999, 2015285), (1665, 1209171), (4995, 403057)]