2012433136

素因数分解:

$2^4\times 7^3\times {\mathrm{366697}}^1$

素因数の和:366726

約数の個数: 40

約数和(自身を含む): 4547055200

約数和(自身を除く): 2534622064

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 343, 392, 686, 784, 1372, 2744, 5488, 366697, 733394, 1466788, 2566879, 2933576, 5133758, 5867152, 10267516, 17968153, 20535032, 35936306, 41070064, 71872612, 125777071, 143745224, 251554142, 287490448, 503108284, 1006216568, 2012433136]

約数ペア:

[(1, 2012433136), (2, 1006216568), (4, 503108284), (7, 287490448), (8, 251554142), (14, 143745224), (16, 125777071), (28, 71872612), (49, 41070064), (56, 35936306), (98, 20535032), (112, 17968153), (196, 10267516), (343, 5867152), (392, 5133758), (686, 2933576), (784, 2566879), (1372, 1466788), (2744, 733394), (5488, 366697)]