2134528

素因数分解:

$2^9\times {\mathrm{11}}^1\times {\mathrm{379}}^1$

素因数の和:408

約数の個数: 40

約数和(自身を含む): 4664880

約数和(自身を除く): 2530352

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 256, 352, 379, 512, 704, 758, 1408, 1516, 2816, 3032, 4169, 5632, 6064, 8338, 12128, 16676, 24256, 33352, 48512, 66704, 97024, 133408, 194048, 266816, 533632, 1067264, 2134528]

約数ペア:

[(1, 2134528), (2, 1067264), (4, 533632), (8, 266816), (11, 194048), (16, 133408), (22, 97024), (32, 66704), (44, 48512), (64, 33352), (88, 24256), (128, 16676), (176, 12128), (256, 8338), (352, 6064), (379, 5632), (512, 4169), (704, 3032), (758, 2816), (1408, 1516)]