2055267584

素因数分解:

$2^8\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{2741}}^1$

素因数の和:2887

約数の個数: 72

約数和(自身を含む): 4287555720

約数和(自身を除く): 2232288136

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 101, 116, 128, 202, 232, 256, 404, 464, 808, 928, 1616, 1856, 2741, 2929, 3232, 3712, 5482, 5858, 6464, 7424, 10964, 11716, 12928, 21928, 23432, 25856, 43856, 46864, 79489, 87712, 93728, 158978, 175424, 187456, 276841, 317956, 350848, 374912, 553682, 635912, 701696, 749824, 1107364, 1271824, 2214728, 2543648, 4429456, 5087296, 8028389, 8858912, 10174592, 16056778, 17717824, 20349184, 32113556, 35435648, 64227112, 70871296, 128454224, 256908448, 513816896, 1027633792, 2055267584]

約数ペア:

[(1, 2055267584), (2, 1027633792), (4, 513816896), (8, 256908448), (16, 128454224), (29, 70871296), (32, 64227112), (58, 35435648), (64, 32113556), (101, 20349184), (116, 17717824), (128, 16056778), (202, 10174592), (232, 8858912), (256, 8028389), (404, 5087296), (464, 4429456), (808, 2543648), (928, 2214728), (1616, 1271824), (1856, 1107364), (2741, 749824), (2929, 701696), (3232, 635912), (3712, 553682), (5482, 374912), (5858, 350848), (6464, 317956), (7424, 276841), (10964, 187456), (11716, 175424), (12928, 158978), (21928, 93728), (23432, 87712), (25856, 79489), (43856, 46864)]