2013753304

素因数分解:

$2^3\times {\mathrm{19}}^2\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{271}}^1$

素因数の和:429

約数の個数: 96

約数和(自身を含む): 4178442240

約数和(自身を除く): 2164688936

約数列:

[1, 2, 4, 8, 19, 31, 38, 62, 76, 83, 124, 152, 166, 248, 271, 332, 361, 542, 589, 664, 722, 1084, 1178, 1444, 1577, 2168, 2356, 2573, 2888, 3154, 4712, 5146, 5149, 6308, 8401, 10292, 10298, 11191, 12616, 16802, 20584, 20596, 22382, 22493, 29963, 33604, 41192, 44764, 44986, 48887, 59926, 67208, 89528, 89972, 97774, 97831, 119852, 159619, 179944, 195548, 195662, 239704, 319238, 391096, 391324, 427367, 638476, 697283, 782648, 854734, 928853, 1276952, 1394566, 1709468, 1857706, 2789132, 3032761, 3418936, 3715412, 5578264, 6065522, 7430824, 8119973, 12131044, 13248377, 16239946, 24262088, 26496754, 32479892, 52993508, 64959784, 105987016, 251719163, 503438326, 1006876652, 2013753304]

約数ペア:

[(1, 2013753304), (2, 1006876652), (4, 503438326), (8, 251719163), (19, 105987016), (31, 64959784), (38, 52993508), (62, 32479892), (76, 26496754), (83, 24262088), (124, 16239946), (152, 13248377), (166, 12131044), (248, 8119973), (271, 7430824), (332, 6065522), (361, 5578264), (542, 3715412), (589, 3418936), (664, 3032761), (722, 2789132), (1084, 1857706), (1178, 1709468), (1444, 1394566), (1577, 1276952), (2168, 928853), (2356, 854734), (2573, 782648), (2888, 697283), (3154, 638476), (4712, 427367), (5146, 391324), (5149, 391096), (6308, 319238), (8401, 239704), (10292, 195662), (10298, 195548), (11191, 179944), (12616, 159619), (16802, 119852), (20584, 97831), (20596, 97774), (22382, 89972), (22493, 89528), (29963, 67208), (33604, 59926), (41192, 48887), (44764, 44986)]