2550277812

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{486323}}^1$

素因数の和:486372

約数の個数: 48

約数和(自身を含む): 6536194560

約数和(自身を除く): 3985916748

約数列:

[1, 2, 3, 4, 6, 12, 19, 23, 38, 46, 57, 69, 76, 92, 114, 138, 228, 276, 437, 874, 1311, 1748, 2622, 5244, 486323, 972646, 1458969, 1945292, 2917938, 5835876, 9240137, 11185429, 18480274, 22370858, 27720411, 33556287, 36960548, 44741716, 55440822, 67112574, 110881644, 134225148, 212523151, 425046302, 637569453, 850092604, 1275138906, 2550277812]

約数ペア:

[(1, 2550277812), (2, 1275138906), (3, 850092604), (4, 637569453), (6, 425046302), (12, 212523151), (19, 134225148), (23, 110881644), (38, 67112574), (46, 55440822), (57, 44741716), (69, 36960548), (76, 33556287), (92, 27720411), (114, 22370858), (138, 18480274), (228, 11185429), (276, 9240137), (437, 5835876), (874, 2917938), (1311, 1945292), (1748, 1458969), (2622, 972646), (5244, 486323)]