3877834.00000000

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{1019}}^1$

素因数の和:1120

約数の個数: 48

約数和(自身を含む): 88764480

約数和(自身を除く): 46215116

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 73, 143, 146, 286, 292, 572, 803, 949, 1019, 1606, 1898, 2038, 3212, 3796, 4076, 10439, 11209, 13247, 20878, 22418, 26494, 41756, 44836, 52988, 74387, 145717, 148774, 291434, 297548, 582868, 818257, 967031, 1636514, 1934062, 3273028, 3868124, 10637341, 21274682, 42549364]

約数ペア:

[(1, 42549364), (2, 21274682), (4, 10637341), (11, 3868124), (13, 3273028), (22, 1934062), (26, 1636514), (44, 967031), (52, 818257), (73, 582868), (143, 297548), (146, 291434), (286, 148774), (292, 145717), (572, 74387), (803, 52988), (949, 44836), (1019, 41756), (1606, 26494), (1898, 22418), (2038, 20878), (3212, 13247), (3796, 11209), (4076, 10439)]