2812990272

素因数分解:

$2^6\times 3^1\times {\mathrm{17}}^1\times {\mathrm{861823}}^1$

素因数の和:861855

約数の個数: 56

約数和(自身を含む): 7880518656

約数和(自身を除く): 5067528384

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 96, 102, 136, 192, 204, 272, 408, 544, 816, 1088, 1632, 3264, 861823, 1723646, 2585469, 3447292, 5170938, 6894584, 10341876, 13789168, 14650991, 20683752, 27578336, 29301982, 41367504, 43952973, 55156672, 58603964, 82735008, 87905946, 117207928, 165470016, 175811892, 234415856, 351623784, 468831712, 703247568, 937663424, 1406495136, 2812990272]

約数ペア:

[(1, 2812990272), (2, 1406495136), (3, 937663424), (4, 703247568), (6, 468831712), (8, 351623784), (12, 234415856), (16, 175811892), (17, 165470016), (24, 117207928), (32, 87905946), (34, 82735008), (48, 58603964), (51, 55156672), (64, 43952973), (68, 41367504), (96, 29301982), (102, 27578336), (136, 20683752), (192, 14650991), (204, 13789168), (272, 10341876), (408, 6894584), (544, 5170938), (816, 3447292), (1088, 2585469), (1632, 1723646), (3264, 861823)]