2028494976

素因数分解:

$2^7\times 3^1\times {\mathrm{61}}^1\times {\mathrm{86599}}^1$

素因数の和:86677

約数の個数: 64

約数和(自身を含む): 5476584000

約数和(自身を除く): 3448089024

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 61, 64, 96, 122, 128, 183, 192, 244, 366, 384, 488, 732, 976, 1464, 1952, 2928, 3904, 5856, 7808, 11712, 23424, 86599, 173198, 259797, 346396, 519594, 692792, 1039188, 1385584, 2078376, 2771168, 4156752, 5282539, 5542336, 8313504, 10565078, 11084672, 15847617, 16627008, 21130156, 31695234, 33254016, 42260312, 63390468, 84520624, 126780936, 169041248, 253561872, 338082496, 507123744, 676164992, 1014247488, 2028494976]

約数ペア:

[(1, 2028494976), (2, 1014247488), (3, 676164992), (4, 507123744), (6, 338082496), (8, 253561872), (12, 169041248), (16, 126780936), (24, 84520624), (32, 63390468), (48, 42260312), (61, 33254016), (64, 31695234), (96, 21130156), (122, 16627008), (128, 15847617), (183, 11084672), (192, 10565078), (244, 8313504), (366, 5542336), (384, 5282539), (488, 4156752), (732, 2771168), (976, 2078376), (1464, 1385584), (1952, 1039188), (2928, 692792), (3904, 519594), (5856, 346396), (7808, 259797), (11712, 173198), (23424, 86599)]