2225640402

素因数分解:

$2^1\times 3^5\times {\mathrm{23}}^1\times {\mathrm{199109}}^1$

素因数の和:199149

約数の個数: 48

約数和(自身を含む): 5218274880

約数和(自身を除く): 2992634478

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 81, 138, 162, 207, 243, 414, 486, 621, 1242, 1863, 3726, 5589, 11178, 199109, 398218, 597327, 1194654, 1791981, 3583962, 4579507, 5375943, 9159014, 10751886, 13738521, 16127829, 27477042, 32255658, 41215563, 48383487, 82431126, 96766974, 123646689, 247293378, 370940067, 741880134, 1112820201, 2225640402]

約数ペア:

[(1, 2225640402), (2, 1112820201), (3, 741880134), (6, 370940067), (9, 247293378), (18, 123646689), (23, 96766974), (27, 82431126), (46, 48383487), (54, 41215563), (69, 32255658), (81, 27477042), (138, 16127829), (162, 13738521), (207, 10751886), (243, 9159014), (414, 5375943), (486, 4579507), (621, 3583962), (1242, 1791981), (1863, 1194654), (3726, 597327), (5589, 398218), (11178, 199109)]