2243379124

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{36871}}^1$

素因数の和:36976

約数の個数: 48

約数和(自身を含む): 4683038976

約数和(自身を除く): 2439659852

約数列:

[1, 2, 4, 7, 14, 28, 41, 53, 82, 106, 164, 212, 287, 371, 574, 742, 1148, 1484, 2173, 4346, 8692, 15211, 30422, 36871, 60844, 73742, 147484, 258097, 516194, 1032388, 1511711, 1954163, 3023422, 3908326, 6046844, 7816652, 10581977, 13679141, 21163954, 27358282, 42327908, 54716564, 80120683, 160241366, 320482732, 560844781, 1121689562, 2243379124]

約数ペア:

[(1, 2243379124), (2, 1121689562), (4, 560844781), (7, 320482732), (14, 160241366), (28, 80120683), (41, 54716564), (53, 42327908), (82, 27358282), (106, 21163954), (164, 13679141), (212, 10581977), (287, 7816652), (371, 6046844), (574, 3908326), (742, 3023422), (1148, 1954163), (1484, 1511711), (2173, 1032388), (4346, 516194), (8692, 258097), (15211, 147484), (30422, 73742), (36871, 60844)]