2046207328

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^2\times {\mathrm{263}}^1$

素因数の和:369

約数の個数: 144

約数和(自身を含む): 4756485888

約数和(自身を除く): 2710278560

約数列:

[1, 2, 4, 8, 11, 16, 22, 23, 31, 32, 44, 46, 62, 88, 92, 124, 176, 184, 248, 253, 263, 341, 352, 368, 496, 506, 526, 682, 713, 736, 961, 992, 1012, 1052, 1364, 1426, 1922, 2024, 2104, 2728, 2852, 2893, 3844, 4048, 4208, 5456, 5704, 5786, 6049, 7688, 7843, 8096, 8153, 8416, 10571, 10912, 11408, 11572, 12098, 15376, 15686, 16306, 21142, 22103, 22816, 23144, 24196, 30752, 31372, 32612, 42284, 44206, 46288, 48392, 62744, 65224, 66539, 84568, 88412, 89683, 92576, 96784, 125488, 130448, 133078, 169136, 176824, 179366, 187519, 193568, 243133, 250976, 252743, 260896, 266156, 338272, 353648, 358732, 375038, 486266, 505486, 532312, 707296, 717464, 750076, 972532, 1010972, 1064624, 1434928, 1500152, 1945064, 2021944, 2062709, 2129248, 2780173, 2869856, 3000304, 3890128, 4043888, 4125418, 5560346, 5813089, 6000608, 7780256, 8087776, 8250836, 11120692, 11626178, 16501672, 22241384, 23252356, 33003344, 44482768, 46504712, 63943979, 66006688, 88965536, 93009424, 127887958, 186018848, 255775916, 511551832, 1023103664, 2046207328]

約数ペア:

[(1, 2046207328), (2, 1023103664), (4, 511551832), (8, 255775916), (11, 186018848), (16, 127887958), (22, 93009424), (23, 88965536), (31, 66006688), (32, 63943979), (44, 46504712), (46, 44482768), (62, 33003344), (88, 23252356), (92, 22241384), (124, 16501672), (176, 11626178), (184, 11120692), (248, 8250836), (253, 8087776), (263, 7780256), (341, 6000608), (352, 5813089), (368, 5560346), (496, 4125418), (506, 4043888), (526, 3890128), (682, 3000304), (713, 2869856), (736, 2780173), (961, 2129248), (992, 2062709), (1012, 2021944), (1052, 1945064), (1364, 1500152), (1426, 1434928), (1922, 1064624), (2024, 1010972), (2104, 972532), (2728, 750076), (2852, 717464), (2893, 707296), (3844, 532312), (4048, 505486), (4208, 486266), (5456, 375038), (5704, 358732), (5786, 353648), (6049, 338272), (7688, 266156), (7843, 260896), (8096, 252743), (8153, 250976), (8416, 243133), (10571, 193568), (10912, 187519), (11408, 179366), (11572, 176824), (12098, 169136), (15376, 133078), (15686, 130448), (16306, 125488), (21142, 96784), (22103, 92576), (22816, 89683), (23144, 88412), (24196, 84568), (30752, 66539), (31372, 65224), (32612, 62744), (42284, 48392), (44206, 46288)]