2987565168

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{467977}}^1$

素因数の和:468014

約数の個数: 80

約数和(自身を含む): 9284683520

約数和(自身を除く): 6297118352

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 38, 42, 48, 56, 57, 76, 84, 112, 114, 133, 152, 168, 228, 266, 304, 336, 399, 456, 532, 798, 912, 1064, 1596, 2128, 3192, 6384, 467977, 935954, 1403931, 1871908, 2807862, 3275839, 3743816, 5615724, 6551678, 7487632, 8891563, 9827517, 11231448, 13103356, 17783126, 19655034, 22462896, 26206712, 26674689, 35566252, 39310068, 52413424, 53349378, 62240941, 71132504, 78620136, 106698756, 124481882, 142265008, 157240272, 186722823, 213397512, 248963764, 373445646, 426795024, 497927528, 746891292, 995855056, 1493782584, 2987565168]

約数ペア:

[(1, 2987565168), (2, 1493782584), (3, 995855056), (4, 746891292), (6, 497927528), (7, 426795024), (8, 373445646), (12, 248963764), (14, 213397512), (16, 186722823), (19, 157240272), (21, 142265008), (24, 124481882), (28, 106698756), (38, 78620136), (42, 71132504), (48, 62240941), (56, 53349378), (57, 52413424), (76, 39310068), (84, 35566252), (112, 26674689), (114, 26206712), (133, 22462896), (152, 19655034), (168, 17783126), (228, 13103356), (266, 11231448), (304, 9827517), (336, 8891563), (399, 7487632), (456, 6551678), (532, 5615724), (798, 3743816), (912, 3275839), (1064, 2807862), (1596, 1871908), (2128, 1403931), (3192, 935954), (6384, 467977)]