2915664

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1$

素因数の和:192

約数の個数: 80

約数和(自身を含む): 8332800

約数和(自身を除く): 5417136

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 23, 24, 38, 46, 48, 57, 69, 76, 92, 114, 138, 139, 152, 184, 228, 276, 278, 304, 368, 417, 437, 456, 552, 556, 834, 874, 912, 1104, 1112, 1311, 1668, 1748, 2224, 2622, 2641, 3197, 3336, 3496, 5244, 5282, 6394, 6672, 6992, 7923, 9591, 10488, 10564, 12788, 15846, 19182, 20976, 21128, 25576, 31692, 38364, 42256, 51152, 60743, 63384, 76728, 121486, 126768, 153456, 182229, 242972, 364458, 485944, 728916, 971888, 1457832, 2915664]

約数ペア:

[(1, 2915664), (2, 1457832), (3, 971888), (4, 728916), (6, 485944), (8, 364458), (12, 242972), (16, 182229), (19, 153456), (23, 126768), (24, 121486), (38, 76728), (46, 63384), (48, 60743), (57, 51152), (69, 42256), (76, 38364), (92, 31692), (114, 25576), (138, 21128), (139, 20976), (152, 19182), (184, 15846), (228, 12788), (276, 10564), (278, 10488), (304, 9591), (368, 7923), (417, 6992), (437, 6672), (456, 6394), (552, 5282), (556, 5244), (834, 3496), (874, 3336), (912, 3197), (1104, 2641), (1112, 2622), (1311, 2224), (1668, 1748)]