2555142718

素因数分解:

$2^1\times {\mathrm{127}}^1\times {\mathrm{2447}}^1\times {\mathrm{4111}}^1$

素因数の和:6687

約数の個数: 16

約数和(自身を含む): 3865411584

約数和(自身を除く): 1310268866

約数列:

[1, 2, 127, 254, 2447, 4111, 4894, 8222, 310769, 522097, 621538, 1044194, 10059617, 20119234, 1277571359, 2555142718]

約数ペア:

[(1, 2555142718), (2, 1277571359), (127, 20119234), (254, 10059617), (2447, 1044194), (4111, 621538), (4894, 522097), (8222, 310769)]