2180747264

素因数分解:

$2^{12}\times {\mathrm{587}}^1\times {\mathrm{907}}^1$

素因数の和:1518

約数の個数: 52

約数和(自身を含む): 4373207664

約数和(自身を除く): 2192460400

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 587, 907, 1024, 1174, 1814, 2048, 2348, 3628, 4096, 4696, 7256, 9392, 14512, 18784, 29024, 37568, 58048, 75136, 116096, 150272, 232192, 300544, 464384, 532409, 601088, 928768, 1064818, 1202176, 1857536, 2129636, 2404352, 3715072, 4259272, 8518544, 17037088, 34074176, 68148352, 136296704, 272593408, 545186816, 1090373632, 2180747264]

約数ペア:

[(1, 2180747264), (2, 1090373632), (4, 545186816), (8, 272593408), (16, 136296704), (32, 68148352), (64, 34074176), (128, 17037088), (256, 8518544), (512, 4259272), (587, 3715072), (907, 2404352), (1024, 2129636), (1174, 1857536), (1814, 1202176), (2048, 1064818), (2348, 928768), (3628, 601088), (4096, 532409), (4696, 464384), (7256, 300544), (9392, 232192), (14512, 150272), (18784, 116096), (29024, 75136), (37568, 58048)]