1520772282

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{1489}}^1\times {\mathrm{2467}}^1$

素因数の和:3987

約数の個数: 48

約数和(自身を含む): 3441971520

約数和(自身を除く): 1921199238

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 1489, 2467, 2978, 4467, 4934, 7401, 8934, 13401, 14802, 22203, 26802, 34247, 44406, 56741, 68494, 102741, 113482, 170223, 205482, 308223, 340446, 510669, 616446, 1021338, 3673363, 7346726, 11020089, 22040178, 33060267, 66120534, 84487349, 168974698, 253462047, 506924094, 760386141, 1520772282]

約数ペア:

[(1, 1520772282), (2, 760386141), (3, 506924094), (6, 253462047), (9, 168974698), (18, 84487349), (23, 66120534), (46, 33060267), (69, 22040178), (138, 11020089), (207, 7346726), (414, 3673363), (1489, 1021338), (2467, 616446), (2978, 510669), (4467, 340446), (4934, 308223), (7401, 205482), (8934, 170223), (13401, 113482), (14802, 102741), (22203, 68494), (26802, 56741), (34247, 44406)]