2912087276

素因数分解:

$2^2\times 7^1\times {\mathrm{103}}^1\times {\mathrm{179}}^1\times {\mathrm{5641}}^1$

素因数の和:5934

約数の個数: 48

約数和(自身を含む): 5914621440

約数和(自身を除く): 3002534164

約数列:

[1, 2, 4, 7, 14, 28, 103, 179, 206, 358, 412, 716, 721, 1253, 1442, 2506, 2884, 5012, 5641, 11282, 18437, 22564, 36874, 39487, 73748, 78974, 129059, 157948, 258118, 516236, 581023, 1009739, 1162046, 2019478, 2324092, 4038956, 4067161, 7068173, 8134322, 14136346, 16268644, 28272692, 104003117, 208006234, 416012468, 728021819, 1456043638, 2912087276]

約数ペア:

[(1, 2912087276), (2, 1456043638), (4, 728021819), (7, 416012468), (14, 208006234), (28, 104003117), (103, 28272692), (179, 16268644), (206, 14136346), (358, 8134322), (412, 7068173), (716, 4067161), (721, 4038956), (1253, 2324092), (1442, 2019478), (2506, 1162046), (2884, 1009739), (5012, 581023), (5641, 516236), (11282, 258118), (18437, 157948), (22564, 129059), (36874, 78974), (39487, 73748)]