2018461696

素因数分解:

$2^{11}\times {\mathrm{61}}^1\times {\mathrm{107}}^1\times {\mathrm{151}}^1$

素因数の和:341

約数の個数: 96

約数和(自身を含む): 4167858240

約数和(自身を除く): 2149396544

約数列:

[1, 2, 4, 8, 16, 32, 61, 64, 107, 122, 128, 151, 214, 244, 256, 302, 428, 488, 512, 604, 856, 976, 1024, 1208, 1712, 1952, 2048, 2416, 3424, 3904, 4832, 6527, 6848, 7808, 9211, 9664, 13054, 13696, 15616, 16157, 18422, 19328, 26108, 27392, 31232, 32314, 36844, 38656, 52216, 54784, 62464, 64628, 73688, 77312, 104432, 109568, 124928, 129256, 147376, 154624, 208864, 219136, 258512, 294752, 309248, 417728, 517024, 589504, 835456, 985577, 1034048, 1179008, 1670912, 1971154, 2068096, 2358016, 3341824, 3942308, 4136192, 4716032, 6683648, 7884616, 8272384, 9432064, 13367296, 15769232, 16544768, 18864128, 31538464, 33089536, 63076928, 126153856, 252307712, 504615424, 1009230848, 2018461696]

約数ペア:

[(1, 2018461696), (2, 1009230848), (4, 504615424), (8, 252307712), (16, 126153856), (32, 63076928), (61, 33089536), (64, 31538464), (107, 18864128), (122, 16544768), (128, 15769232), (151, 13367296), (214, 9432064), (244, 8272384), (256, 7884616), (302, 6683648), (428, 4716032), (488, 4136192), (512, 3942308), (604, 3341824), (856, 2358016), (976, 2068096), (1024, 1971154), (1208, 1670912), (1712, 1179008), (1952, 1034048), (2048, 985577), (2416, 835456), (3424, 589504), (3904, 517024), (4832, 417728), (6527, 309248), (6848, 294752), (7808, 258512), (9211, 219136), (9664, 208864), (13054, 154624), (13696, 147376), (15616, 129256), (16157, 124928), (18422, 109568), (19328, 104432), (26108, 77312), (27392, 73688), (31232, 64628), (32314, 62464), (36844, 54784), (38656, 52216)]