2080559616

素因数分解:

$2^9\times 3^1\times {\mathrm{113}}^1\times {\mathrm{11987}}^1$

素因数の和:12121

約数の個数: 80

約数和(自身を含む): 5592258144

約数和(自身を除く): 3511698528

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 113, 128, 192, 226, 256, 339, 384, 452, 512, 678, 768, 904, 1356, 1536, 1808, 2712, 3616, 5424, 7232, 10848, 11987, 14464, 21696, 23974, 28928, 35961, 43392, 47948, 57856, 71922, 86784, 95896, 143844, 173568, 191792, 287688, 383584, 575376, 767168, 1150752, 1354531, 1534336, 2301504, 2709062, 3068672, 4063593, 4603008, 5418124, 6137344, 8127186, 9206016, 10836248, 16254372, 18412032, 21672496, 32508744, 43344992, 65017488, 86689984, 130034976, 173379968, 260069952, 346759936, 520139904, 693519872, 1040279808, 2080559616]

約数ペア:

[(1, 2080559616), (2, 1040279808), (3, 693519872), (4, 520139904), (6, 346759936), (8, 260069952), (12, 173379968), (16, 130034976), (24, 86689984), (32, 65017488), (48, 43344992), (64, 32508744), (96, 21672496), (113, 18412032), (128, 16254372), (192, 10836248), (226, 9206016), (256, 8127186), (339, 6137344), (384, 5418124), (452, 4603008), (512, 4063593), (678, 3068672), (768, 2709062), (904, 2301504), (1356, 1534336), (1536, 1354531), (1808, 1150752), (2712, 767168), (3616, 575376), (5424, 383584), (7232, 287688), (10848, 191792), (11987, 173568), (14464, 143844), (21696, 95896), (23974, 86784), (28928, 71922), (35961, 57856), (43392, 47948)]