2003663944

素因数分解:

$2^3\times {\mathrm{67}}^1\times {\mathrm{103}}^1\times {\mathrm{36293}}^1$

素因数の和:36469

約数の個数: 32

約数和(自身を含む): 3850067520

約数和(自身を除く): 1846403576

約数列:

[1, 2, 4, 8, 67, 103, 134, 206, 268, 412, 536, 824, 6901, 13802, 27604, 36293, 55208, 72586, 145172, 290344, 2431631, 3738179, 4863262, 7476358, 9726524, 14952716, 19453048, 29905432, 250457993, 500915986, 1001831972, 2003663944]

約数ペア:

[(1, 2003663944), (2, 1001831972), (4, 500915986), (8, 250457993), (67, 29905432), (103, 19453048), (134, 14952716), (206, 9726524), (268, 7476358), (412, 4863262), (536, 3738179), (824, 2431631), (6901, 290344), (13802, 145172), (27604, 72586), (36293, 55208)]