2018321877

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{361901}}^1$

素因数の和:361941

約数の個数: 24

約数和(自身を含む): 3178947168

約数和(自身を除く): 1160625291

約数列:

[1, 3, 11, 13, 33, 39, 143, 169, 429, 507, 1859, 5577, 361901, 1085703, 3980911, 4704713, 11942733, 14114139, 51751843, 61161269, 155255529, 183483807, 672773959, 2018321877]

約数ペア:

[(1, 2018321877), (3, 672773959), (11, 183483807), (13, 155255529), (33, 61161269), (39, 51751843), (143, 14114139), (169, 11942733), (429, 4704713), (507, 3980911), (1859, 1085703), (5577, 361901)]