2491330371618

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{8627}}^1\times {\mathrm{74161}}^1$

素因数の和:82863

約数の個数: 64

約数和(自身を含む): 5528474519040

約数和(自身を除く): 3037144147422

約数列:

[1, 2, 3, 6, 11, 22, 33, 59, 66, 118, 177, 354, 649, 1298, 1947, 3894, 8627, 17254, 25881, 51762, 74161, 94897, 148322, 189794, 222483, 284691, 444966, 508993, 569382, 815771, 1017986, 1526979, 1631542, 2447313, 3053958, 4375499, 4894626, 5598923, 8750998, 11197846, 13126497, 16796769, 26252994, 33593538, 48130489, 96260978, 144391467, 288782934, 639786947, 1279573894, 1919360841, 3838721682, 7037656417, 14075312834, 21112969251, 37747429873, 42225938502, 75494859746, 113242289619, 226484579238, 415221728603, 830443457206, 1245665185809, 2491330371618]

約数ペア:

[(1, 2491330371618), (2, 1245665185809), (3, 830443457206), (6, 415221728603), (11, 226484579238), (22, 113242289619), (33, 75494859746), (59, 42225938502), (66, 37747429873), (118, 21112969251), (177, 14075312834), (354, 7037656417), (649, 3838721682), (1298, 1919360841), (1947, 1279573894), (3894, 639786947), (8627, 288782934), (17254, 144391467), (25881, 96260978), (51762, 48130489), (74161, 33593538), (94897, 26252994), (148322, 16796769), (189794, 13126497), (222483, 11197846), (284691, 8750998), (444966, 5598923), (508993, 4894626), (569382, 4375499), (815771, 3053958), (1017986, 2447313), (1526979, 1631542)]