2031007616

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{47}}^2\times {\mathrm{653}}^1$

素因数の和:772

約数の個数: 96

約数和(自身を含む): 4516798680

約数和(自身を除く): 2485791064

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 47, 64, 88, 94, 128, 176, 188, 352, 376, 517, 653, 704, 752, 1034, 1306, 1408, 1504, 2068, 2209, 2612, 3008, 4136, 4418, 5224, 6016, 7183, 8272, 8836, 10448, 14366, 16544, 17672, 20896, 24299, 28732, 30691, 33088, 35344, 41792, 48598, 57464, 61382, 66176, 70688, 83584, 97196, 114928, 122764, 141376, 194392, 229856, 245528, 282752, 337601, 388784, 459712, 491056, 675202, 777568, 919424, 982112, 1350404, 1442477, 1555136, 1964224, 2700808, 2884954, 3110272, 3928448, 5401616, 5769908, 10803232, 11539816, 15867247, 21606464, 23079632, 31734494, 43212928, 46159264, 63468988, 92318528, 126937976, 184637056, 253875952, 507751904, 1015503808, 2031007616]

約数ペア:

[(1, 2031007616), (2, 1015503808), (4, 507751904), (8, 253875952), (11, 184637056), (16, 126937976), (22, 92318528), (32, 63468988), (44, 46159264), (47, 43212928), (64, 31734494), (88, 23079632), (94, 21606464), (128, 15867247), (176, 11539816), (188, 10803232), (352, 5769908), (376, 5401616), (517, 3928448), (653, 3110272), (704, 2884954), (752, 2700808), (1034, 1964224), (1306, 1555136), (1408, 1442477), (1504, 1350404), (2068, 982112), (2209, 919424), (2612, 777568), (3008, 675202), (4136, 491056), (4418, 459712), (5224, 388784), (6016, 337601), (7183, 282752), (8272, 245528), (8836, 229856), (10448, 194392), (14366, 141376), (16544, 122764), (17672, 114928), (20896, 97196), (24299, 83584), (28732, 70688), (30691, 66176), (33088, 61382), (35344, 57464), (41792, 48598)]