215205653518

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{1367}}^1\times {\mathrm{2127421}}^1$

素因数の和:2128827

約数の個数: 16

約数和(自身を含む): 331775715744

約数和(自身を除く): 116570062226

約数列:

[1, 2, 37, 74, 1367, 2734, 50579, 101158, 2127421, 4254842, 78714577, 157429154, 2908184507, 5816369014, 107602826759, 215205653518]

約数ペア:

[(1, 215205653518), (2, 107602826759), (37, 5816369014), (74, 2908184507), (1367, 157429154), (2734, 78714577), (50579, 4254842), (101158, 2127421)]