1130157378

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{242419}}^1$

素因数の和:242471

約数の個数: 48

約数和(自身を含む): 2874131520

約数和(自身を除く): 1743974142

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 37, 42, 63, 74, 111, 126, 222, 259, 333, 518, 666, 777, 1554, 2331, 4662, 242419, 484838, 727257, 1454514, 1696933, 2181771, 3393866, 4363542, 5090799, 8969503, 10181598, 15272397, 17939006, 26908509, 30544794, 53817018, 62786521, 80725527, 125573042, 161451054, 188359563, 376719126, 565078689, 1130157378]

約数ペア:

[(1, 1130157378), (2, 565078689), (3, 376719126), (6, 188359563), (7, 161451054), (9, 125573042), (14, 80725527), (18, 62786521), (21, 53817018), (37, 30544794), (42, 26908509), (63, 17939006), (74, 15272397), (111, 10181598), (126, 8969503), (222, 5090799), (259, 4363542), (333, 3393866), (518, 2181771), (666, 1696933), (777, 1454514), (1554, 727257), (2331, 484838), (4662, 242419)]