2013255495

素因数分解:

$3^2\times 5^1\times {\mathrm{173}}^1\times {\mathrm{258607}}^1$

素因数の和:258791

約数の個数: 24

約数和(自身を含む): 3509827776

約数和(自身を除く): 1496572281

約数列:

[1, 3, 5, 9, 15, 45, 173, 519, 865, 1557, 2595, 7785, 258607, 775821, 1293035, 2327463, 3879105, 11637315, 44739011, 134217033, 223695055, 402651099, 671085165, 2013255495]

約数ペア:

[(1, 2013255495), (3, 671085165), (5, 402651099), (9, 223695055), (15, 134217033), (45, 44739011), (173, 11637315), (519, 3879105), (865, 2327463), (1557, 1293035), (2595, 775821), (7785, 258607)]