30744142

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{8269}}^1$

素因数の和:8308

約数の個数: 24

約数和(自身を含む): 54482760

約数和(自身を除く): 23738618

約数列:

[1, 2, 11, 13, 22, 26, 143, 169, 286, 338, 1859, 3718, 8269, 16538, 90959, 107497, 181918, 214994, 1182467, 1397461, 2364934, 2794922, 15372071, 30744142]

約数ペア:

[(1, 30744142), (2, 15372071), (11, 2794922), (13, 2364934), (22, 1397461), (26, 1182467), (143, 214994), (169, 181918), (286, 107497), (338, 90959), (1859, 16538), (3718, 8269)]