19605606

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{229}}^1\times {\mathrm{751}}^1$

素因数の和:1004

約数の個数: 32

約数和(自身を含む): 41510400

約数和(自身を除く): 21904794

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 229, 458, 687, 751, 1374, 1502, 2253, 4351, 4506, 8702, 13053, 14269, 26106, 28538, 42807, 85614, 171979, 343958, 515937, 1031874, 3267601, 6535202, 9802803, 19605606]

約数ペア:

[(1, 19605606), (2, 9802803), (3, 6535202), (6, 3267601), (19, 1031874), (38, 515937), (57, 343958), (114, 171979), (229, 85614), (458, 42807), (687, 28538), (751, 26106), (1374, 14269), (1502, 13053), (2253, 8702), (4351, 4506)]