2450084

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1$

素因数の和:204

約数の個数: 48

約数和(自身を含む): 5419008

約数和(自身を除く): 2968924

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 53, 91, 106, 127, 182, 212, 254, 364, 371, 508, 689, 742, 889, 1378, 1484, 1651, 1778, 2756, 3302, 3556, 4823, 6604, 6731, 9646, 11557, 13462, 19292, 23114, 26924, 46228, 47117, 87503, 94234, 175006, 188468, 350012, 612521, 1225042, 2450084]

約数ペア:

[(1, 2450084), (2, 1225042), (4, 612521), (7, 350012), (13, 188468), (14, 175006), (26, 94234), (28, 87503), (52, 47117), (53, 46228), (91, 26924), (106, 23114), (127, 19292), (182, 13462), (212, 11557), (254, 9646), (364, 6731), (371, 6604), (508, 4823), (689, 3556), (742, 3302), (889, 2756), (1378, 1778), (1484, 1651)]