2011190030385

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{191}}^1\times {\mathrm{41293297}}^1$

素因数の和:41293513

約数の個数: 32

約数和(自身を含む): 3425031309312

約数和(自身を除く): 1413841278927

約数列:

[1, 3, 5, 15, 17, 51, 85, 191, 255, 573, 955, 2865, 3247, 9741, 16235, 48705, 41293297, 123879891, 206466485, 619399455, 701986049, 2105958147, 3509930245, 7887019727, 10529790735, 23661059181, 39435098635, 118305295905, 134079335359, 402238006077, 670396676795, 2011190030385]

約数ペア:

[(1, 2011190030385), (3, 670396676795), (5, 402238006077), (15, 134079335359), (17, 118305295905), (51, 39435098635), (85, 23661059181), (191, 10529790735), (255, 7887019727), (573, 3509930245), (955, 2105958147), (2865, 701986049), (3247, 619399455), (9741, 206466485), (16235, 123879891), (48705, 41293297)]