2472841232

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{151}}^1\times {\mathrm{241}}^1$

素因数の和:568

約数の個数: 80

約数和(自身を含む): 5035582464

約数和(自身を除く): 2562741232

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 137, 151, 241, 248, 274, 302, 482, 496, 548, 604, 964, 1096, 1208, 1928, 2192, 2416, 3856, 4247, 4681, 7471, 8494, 9362, 14942, 16988, 18724, 20687, 29884, 33017, 33976, 36391, 37448, 41374, 59768, 66034, 67952, 72782, 74896, 82748, 119536, 132068, 145564, 165496, 264136, 291128, 330992, 528272, 582256, 641297, 1023527, 1128121, 1282594, 2047054, 2256242, 2565188, 4094108, 4512484, 4985567, 5130376, 8188216, 9024968, 9971134, 10260752, 16376432, 18049936, 19942268, 39884536, 79769072, 154552577, 309105154, 618210308, 1236420616, 2472841232]

約数ペア:

[(1, 2472841232), (2, 1236420616), (4, 618210308), (8, 309105154), (16, 154552577), (31, 79769072), (62, 39884536), (124, 19942268), (137, 18049936), (151, 16376432), (241, 10260752), (248, 9971134), (274, 9024968), (302, 8188216), (482, 5130376), (496, 4985567), (548, 4512484), (604, 4094108), (964, 2565188), (1096, 2256242), (1208, 2047054), (1928, 1282594), (2192, 1128121), (2416, 1023527), (3856, 641297), (4247, 582256), (4681, 528272), (7471, 330992), (8494, 291128), (9362, 264136), (14942, 165496), (16988, 145564), (18724, 132068), (20687, 119536), (29884, 82748), (33017, 74896), (33976, 72782), (36391, 67952), (37448, 66034), (41374, 59768)]