1056239442

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{20089}}^1$

素因数の和:20247

約数の個数: 48

約数和(自身を含む): 2406942720

約数和(自身を除く): 1350703278

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 127, 138, 207, 254, 381, 414, 762, 1143, 2286, 2921, 5842, 8763, 17526, 20089, 26289, 40178, 52578, 60267, 120534, 180801, 361602, 462047, 924094, 1386141, 2551303, 2772282, 4158423, 5102606, 7653909, 8316846, 15307818, 22961727, 45923454, 58679969, 117359938, 176039907, 352079814, 528119721, 1056239442]

約数ペア:

[(1, 1056239442), (2, 528119721), (3, 352079814), (6, 176039907), (9, 117359938), (18, 58679969), (23, 45923454), (46, 22961727), (69, 15307818), (127, 8316846), (138, 7653909), (207, 5102606), (254, 4158423), (381, 2772282), (414, 2551303), (762, 1386141), (1143, 924094), (2286, 462047), (2921, 361602), (5842, 180801), (8763, 120534), (17526, 60267), (20089, 52578), (26289, 40178)]