2510197155

素因数分解:

$3^3\times 5^1\times {\mathrm{4523}}^1\times {\mathrm{4111}}^1$

素因数の和:8648

約数の個数: 32

約数和(自身を含む): 4464645120

約数和(自身を除く): 1954447965

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 4111, 4523, 12333, 13569, 20555, 22615, 36999, 40707, 61665, 67845, 110997, 122121, 184995, 203535, 554985, 610605, 18594053, 55782159, 92970265, 167346477, 278910795, 502039431, 836732385, 2510197155]

約数ペア:

[(1, 2510197155), (3, 836732385), (5, 502039431), (9, 278910795), (15, 167346477), (27, 92970265), (45, 55782159), (135, 18594053), (4111, 610605), (4523, 554985), (12333, 203535), (13569, 184995), (20555, 122121), (22615, 110997), (36999, 67845), (40707, 61665)]