2015257424

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{241}}^1\times {\mathrm{733}}^1$

素因数の和:1036

約数の個数: 80

約数和(自身を含む): 4228967424

約数和(自身を除く): 2213710000

約数列:

[1, 2, 4, 8, 16, 23, 31, 46, 62, 92, 124, 184, 241, 248, 368, 482, 496, 713, 733, 964, 1426, 1466, 1928, 2852, 2932, 3856, 5543, 5704, 5864, 7471, 11086, 11408, 11728, 14942, 16859, 22172, 22723, 29884, 33718, 44344, 45446, 59768, 67436, 88688, 90892, 119536, 134872, 171833, 176653, 181784, 269744, 343666, 353306, 363568, 522629, 687332, 706612, 1045258, 1374664, 1413224, 2090516, 2749328, 2826448, 4063019, 4181032, 5476243, 8126038, 8362064, 10952486, 16252076, 21904972, 32504152, 43809944, 65008304, 87619888, 125953589, 251907178, 503814356, 1007628712, 2015257424]

約数ペア:

[(1, 2015257424), (2, 1007628712), (4, 503814356), (8, 251907178), (16, 125953589), (23, 87619888), (31, 65008304), (46, 43809944), (62, 32504152), (92, 21904972), (124, 16252076), (184, 10952486), (241, 8362064), (248, 8126038), (368, 5476243), (482, 4181032), (496, 4063019), (713, 2826448), (733, 2749328), (964, 2090516), (1426, 1413224), (1466, 1374664), (1928, 1045258), (2852, 706612), (2932, 687332), (3856, 522629), (5543, 363568), (5704, 353306), (5864, 343666), (7471, 269744), (11086, 181784), (11408, 176653), (11728, 171833), (14942, 134872), (16859, 119536), (22172, 90892), (22723, 88688), (29884, 67436), (33718, 59768), (44344, 45446)]