2430487072

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{307}}^1\times {\mathrm{19031}}^1$

素因数の和:19361

約数の個数: 48

約数和(自身を含む): 5170156992

約数和(自身を除く): 2739669920

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 307, 416, 614, 1228, 2456, 3991, 4912, 7982, 9824, 15964, 19031, 31928, 38062, 63856, 76124, 127712, 152248, 247403, 304496, 494806, 608992, 989612, 1979224, 3958448, 5842517, 7916896, 11685034, 23370068, 46740136, 75952721, 93480272, 151905442, 186960544, 303810884, 607621768, 1215243536, 2430487072]

約数ペア:

[(1, 2430487072), (2, 1215243536), (4, 607621768), (8, 303810884), (13, 186960544), (16, 151905442), (26, 93480272), (32, 75952721), (52, 46740136), (104, 23370068), (208, 11685034), (307, 7916896), (416, 5842517), (614, 3958448), (1228, 1979224), (2456, 989612), (3991, 608992), (4912, 494806), (7982, 304496), (9824, 247403), (15964, 152248), (19031, 127712), (31928, 76124), (38062, 63856)]