2162684292

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{181}}^1\times {\mathrm{18787}}^1$

素因数の和:19028

約数の個数: 48

約数和(自身を含む): 5170156992

約数和(自身を除く): 3007472700

約数列:

[1, 2, 3, 4, 6, 12, 53, 106, 159, 181, 212, 318, 362, 543, 636, 724, 1086, 2172, 9593, 18787, 19186, 28779, 37574, 38372, 56361, 57558, 75148, 112722, 115116, 225444, 995711, 1991422, 2987133, 3400447, 3982844, 5974266, 6800894, 10201341, 11948532, 13601788, 20402682, 40805364, 180223691, 360447382, 540671073, 720894764, 1081342146, 2162684292]

約数ペア:

[(1, 2162684292), (2, 1081342146), (3, 720894764), (4, 540671073), (6, 360447382), (12, 180223691), (53, 40805364), (106, 20402682), (159, 13601788), (181, 11948532), (212, 10201341), (318, 6800894), (362, 5974266), (543, 3982844), (636, 3400447), (724, 2987133), (1086, 1991422), (2172, 995711), (9593, 225444), (18787, 115116), (19186, 112722), (28779, 75148), (37574, 57558), (38372, 56361)]