2993013452

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{121687}}^1$

素因数の和:121758

約数の個数: 48

約数和(自身を含む): 6296623872

約数和(自身を除く): 3303610420

約数列:

[1, 2, 4, 11, 13, 22, 26, 43, 44, 52, 86, 143, 172, 286, 473, 559, 572, 946, 1118, 1892, 2236, 6149, 12298, 24596, 121687, 243374, 486748, 1338557, 1581931, 2677114, 3163862, 5232541, 5354228, 6327724, 10465082, 17401241, 20930164, 34802482, 57557951, 68023033, 69604964, 115115902, 136046066, 230231804, 272092132, 748253363, 1496506726, 2993013452]

約数ペア:

[(1, 2993013452), (2, 1496506726), (4, 748253363), (11, 272092132), (13, 230231804), (22, 136046066), (26, 115115902), (43, 69604964), (44, 68023033), (52, 57557951), (86, 34802482), (143, 20930164), (172, 17401241), (286, 10465082), (473, 6327724), (559, 5354228), (572, 5232541), (946, 3163862), (1118, 2677114), (1892, 1581931), (2236, 1338557), (6149, 486748), (12298, 243374), (24596, 121687)]