2236706276

素因数分解:

$2^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{17939}}^1$

素因数の和:18084

約数の個数: 48

約数和(自身を含む): 4609288320

約数和(自身を除く): 2372582044

約数列:

[1, 2, 4, 7, 14, 28, 61, 73, 122, 146, 244, 292, 427, 511, 854, 1022, 1708, 2044, 4453, 8906, 17812, 17939, 31171, 35878, 62342, 71756, 124684, 125573, 251146, 502292, 1094279, 1309547, 2188558, 2619094, 4377116, 5238188, 7659953, 9166829, 15319906, 18333658, 30639812, 36667316, 79882367, 159764734, 319529468, 559176569, 1118353138, 2236706276]

約数ペア:

[(1, 2236706276), (2, 1118353138), (4, 559176569), (7, 319529468), (14, 159764734), (28, 79882367), (61, 36667316), (73, 30639812), (122, 18333658), (146, 15319906), (244, 9166829), (292, 7659953), (427, 5238188), (511, 4377116), (854, 2619094), (1022, 2188558), (1708, 1309547), (2044, 1094279), (4453, 502292), (8906, 251146), (17812, 125573), (17939, 124684), (31171, 71756), (35878, 62342)]