2018543384

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1764461}}^1$

素因数の和:1764491

約数の個数: 32

約数和(自身を含む): 4446444240

約数和(自身を除く): 2427900856

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 143, 286, 572, 1144, 1764461, 3528922, 7057844, 14115688, 19409071, 22937993, 38818142, 45875986, 77636284, 91751972, 155272568, 183503944, 252317923, 504635846, 1009271692, 2018543384]

約数ペア:

[(1, 2018543384), (2, 1009271692), (4, 504635846), (8, 252317923), (11, 183503944), (13, 155272568), (22, 91751972), (26, 77636284), (44, 45875986), (52, 38818142), (88, 22937993), (104, 19409071), (143, 14115688), (286, 7057844), (572, 3528922), (1144, 1764461)]