2045491394

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{8039}}^1$

素因数の和:8218

約数の個数: 32

約数和(自身を含む): 3282249600

約数和(自身を除く): 1236758206

約数列:

[1, 2, 29, 41, 58, 82, 107, 214, 1189, 2378, 3103, 4387, 6206, 8039, 8774, 16078, 127223, 233131, 254446, 329599, 466262, 659198, 860173, 1720346, 9558371, 19116742, 24945017, 35267093, 49890034, 70534186, 1022745697, 2045491394]

約数ペア:

[(1, 2045491394), (2, 1022745697), (29, 70534186), (41, 49890034), (58, 35267093), (82, 24945017), (107, 19116742), (214, 9558371), (1189, 1720346), (2378, 860173), (3103, 659198), (4387, 466262), (6206, 329599), (8039, 254446), (8774, 233131), (16078, 127223)]