2830501888

素因数分解:

$2^{11}\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{293}}^1$

素因数の和:457

約数の個数: 96

約数和(自身を含む): 5851099800

約数和(自身を除く): 3020597912

約数列:

[1, 2, 4, 8, 16, 32, 53, 64, 89, 106, 128, 178, 212, 256, 293, 356, 424, 512, 586, 712, 848, 1024, 1172, 1424, 1696, 2048, 2344, 2848, 3392, 4688, 4717, 5696, 6784, 9376, 9434, 11392, 13568, 15529, 18752, 18868, 22784, 26077, 27136, 31058, 37504, 37736, 45568, 52154, 54272, 62116, 75008, 75472, 91136, 104308, 108544, 124232, 150016, 150944, 182272, 208616, 248464, 300032, 301888, 417232, 496928, 600064, 603776, 834464, 993856, 1207552, 1382081, 1668928, 1987712, 2415104, 2764162, 3337856, 3975424, 4830208, 5528324, 6675712, 7950848, 9660416, 11056648, 13351424, 15901696, 22113296, 26702848, 31803392, 44226592, 53405696, 88453184, 176906368, 353812736, 707625472, 1415250944, 2830501888]

約数ペア:

[(1, 2830501888), (2, 1415250944), (4, 707625472), (8, 353812736), (16, 176906368), (32, 88453184), (53, 53405696), (64, 44226592), (89, 31803392), (106, 26702848), (128, 22113296), (178, 15901696), (212, 13351424), (256, 11056648), (293, 9660416), (356, 7950848), (424, 6675712), (512, 5528324), (586, 4830208), (712, 3975424), (848, 3337856), (1024, 2764162), (1172, 2415104), (1424, 1987712), (1696, 1668928), (2048, 1382081), (2344, 1207552), (2848, 993856), (3392, 834464), (4688, 603776), (4717, 600064), (5696, 496928), (6784, 417232), (9376, 301888), (9434, 300032), (11392, 248464), (13568, 208616), (15529, 182272), (18752, 150944), (18868, 150016), (22784, 124232), (26077, 108544), (27136, 104308), (31058, 91136), (37504, 75472), (37736, 75008), (45568, 62116), (52154, 54272)]