2125949230

素因数分解:

$2^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{113}}^1\times {\mathrm{21139}}^1$

素因数の和:21348

約数の個数: 32

約数和(自身を含む): 3904135200

約数和(自身を除く): 1778185970

約数列:

[1, 2, 5, 10, 89, 113, 178, 226, 445, 565, 890, 1130, 10057, 20114, 21139, 42278, 50285, 100570, 105695, 211390, 1881371, 2388707, 3762742, 4777414, 9406855, 11943535, 18813710, 23887070, 212594923, 425189846, 1062974615, 2125949230]

約数ペア:

[(1, 2125949230), (2, 1062974615), (5, 425189846), (10, 212594923), (89, 23887070), (113, 18813710), (178, 11943535), (226, 9406855), (445, 4777414), (565, 3762742), (890, 2388707), (1130, 1881371), (10057, 211390), (20114, 105695), (21139, 100570), (42278, 50285)]