2051235225

素因数分解:

$3^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{233759}}^1$

素因数の和:233791

約数の個数: 48

約数和(自身を含む): 4058073600

約数和(自身を除く): 2006838375

約数列:

[1, 3, 5, 9, 13, 15, 25, 27, 39, 45, 65, 75, 117, 135, 195, 225, 325, 351, 585, 675, 975, 1755, 2925, 8775, 233759, 701277, 1168795, 2103831, 3038867, 3506385, 5843975, 6311493, 9116601, 10519155, 15194335, 17531925, 27349803, 31557465, 45583005, 52595775, 75971675, 82049409, 136749015, 157787325, 227915025, 410247045, 683745075, 2051235225]

約数ペア:

[(1, 2051235225), (3, 683745075), (5, 410247045), (9, 227915025), (13, 157787325), (15, 136749015), (25, 82049409), (27, 75971675), (39, 52595775), (45, 45583005), (65, 31557465), (75, 27349803), (117, 17531925), (135, 15194335), (195, 10519155), (225, 9116601), (325, 6311493), (351, 5843975), (585, 3506385), (675, 3038867), (975, 2103831), (1755, 1168795), (2925, 701277), (8775, 233759)]