2007278535978

素因数分解:

$2^1\times 3^2\times {\mathrm{67}}^1\times {\mathrm{103}}^1\times {\mathrm{16159321}}^1$

素因数の和:16159499

約数の個数: 48

約数和(自身を含む): 4456870282176

約数和(自身を除く): 2449591746198

約数列:

[1, 2, 3, 6, 9, 18, 67, 103, 134, 201, 206, 309, 402, 603, 618, 927, 1206, 1854, 6901, 13802, 20703, 41406, 62109, 124218, 16159321, 32318642, 48477963, 96955926, 145433889, 290867778, 1082674507, 1664410063, 2165349014, 3248023521, 3328820126, 4993230189, 6496047042, 9744070563, 9986460378, 14979690567, 19488141126, 29959381134, 111515474221, 223030948442, 334546422663, 669092845326, 1003639267989, 2007278535978]

約数ペア:

[(1, 2007278535978), (2, 1003639267989), (3, 669092845326), (6, 334546422663), (9, 223030948442), (18, 111515474221), (67, 29959381134), (103, 19488141126), (134, 14979690567), (201, 9986460378), (206, 9744070563), (309, 6496047042), (402, 4993230189), (603, 3328820126), (618, 3248023521), (927, 2165349014), (1206, 1664410063), (1854, 1082674507), (6901, 290867778), (13802, 145433889), (20703, 96955926), (41406, 48477963), (62109, 32318642), (124218, 16159321)]