2007644932

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{173}}^1\times {\mathrm{199}}^1\times {\mathrm{239}}^1$

素因数の和:676

約数の個数: 48

約数和(自身を含む): 3624768000

約数和(自身を除く): 1617123068

約数列:

[1, 2, 4, 61, 122, 173, 199, 239, 244, 346, 398, 478, 692, 796, 956, 10553, 12139, 14579, 21106, 24278, 29158, 34427, 41347, 42212, 47561, 48556, 58316, 68854, 82694, 95122, 137708, 165388, 190244, 2100047, 2522167, 2901221, 4200094, 5044334, 5802442, 8228053, 8400188, 10088668, 11604884, 16456106, 32912212, 501911233, 1003822466, 2007644932]

約数ペア:

[(1, 2007644932), (2, 1003822466), (4, 501911233), (61, 32912212), (122, 16456106), (173, 11604884), (199, 10088668), (239, 8400188), (244, 8228053), (346, 5802442), (398, 5044334), (478, 4200094), (692, 2901221), (796, 2522167), (956, 2100047), (10553, 190244), (12139, 165388), (14579, 137708), (21106, 95122), (24278, 82694), (29158, 68854), (34427, 58316), (41347, 48556), (42212, 47561)]