1686035868

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{991}}^1\times {\mathrm{12889}}^1$

素因数の和:13898

約数の個数: 48

約数和(自身を含む): 4296391680

約数和(自身を除く): 2610355812

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 991, 1982, 2973, 3964, 5946, 10901, 11892, 12889, 21802, 25778, 32703, 38667, 43604, 51556, 65406, 77334, 130812, 141779, 154668, 283558, 425337, 567116, 850674, 1701348, 12772999, 25545998, 38318997, 51091996, 76637994, 140502989, 153275988, 281005978, 421508967, 562011956, 843017934, 1686035868]

約数ペア:

[(1, 1686035868), (2, 843017934), (3, 562011956), (4, 421508967), (6, 281005978), (11, 153275988), (12, 140502989), (22, 76637994), (33, 51091996), (44, 38318997), (66, 25545998), (132, 12772999), (991, 1701348), (1982, 850674), (2973, 567116), (3964, 425337), (5946, 283558), (10901, 154668), (11892, 141779), (12889, 130812), (21802, 77334), (25778, 65406), (32703, 51556), (38667, 43604)]