1853643836

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{599}}^1\times {\mathrm{1327}}^1$

素因数の和:1994

約数の個数: 48

約数和(自身を含む): 3614284800

約数和(自身を除く): 1760640964

約数列:

[1, 2, 4, 11, 22, 44, 53, 106, 212, 583, 599, 1166, 1198, 1327, 2332, 2396, 2654, 5308, 6589, 13178, 14597, 26356, 29194, 31747, 58388, 63494, 70331, 126988, 140662, 281324, 349217, 698434, 773641, 794873, 1396868, 1547282, 1589746, 3094564, 3179492, 8743603, 17487206, 34974412, 42128269, 84256538, 168513076, 463410959, 926821918, 1853643836]

約数ペア:

[(1, 1853643836), (2, 926821918), (4, 463410959), (11, 168513076), (22, 84256538), (44, 42128269), (53, 34974412), (106, 17487206), (212, 8743603), (583, 3179492), (599, 3094564), (1166, 1589746), (1198, 1547282), (1327, 1396868), (2332, 794873), (2396, 773641), (2654, 698434), (5308, 349217), (6589, 281324), (13178, 140662), (14597, 126988), (26356, 70331), (29194, 63494), (31747, 58388)]