2189056

素因数分解:

$2^8\times {\mathrm{17}}^1\times {\mathrm{503}}^1$

素因数の和:536

約数の個数: 36

約数和(自身を含む): 4635792

約数和(自身を除く): 2446736

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 256, 272, 503, 544, 1006, 1088, 2012, 2176, 4024, 4352, 8048, 8551, 16096, 17102, 32192, 34204, 64384, 68408, 128768, 136816, 273632, 547264, 1094528, 2189056]

約数ペア:

[(1, 2189056), (2, 1094528), (4, 547264), (8, 273632), (16, 136816), (17, 128768), (32, 68408), (34, 64384), (64, 34204), (68, 32192), (128, 17102), (136, 16096), (256, 8551), (272, 8048), (503, 4352), (544, 4024), (1006, 2176), (1088, 2012)]