2472139344

素因数分解:

$2^4\times 3^1\times {\mathrm{71}}^1\times {\mathrm{725393}}^1$

素因数の和:725475

約数の個数: 40

約数和(自身を含む): 6476317632

約数和(自身を除く): 4004178288

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 71, 142, 213, 284, 426, 568, 852, 1136, 1704, 3408, 725393, 1450786, 2176179, 2901572, 4352358, 5803144, 8704716, 11606288, 17409432, 34818864, 51502903, 103005806, 154508709, 206011612, 309017418, 412023224, 618034836, 824046448, 1236069672, 2472139344]

約数ペア:

[(1, 2472139344), (2, 1236069672), (3, 824046448), (4, 618034836), (6, 412023224), (8, 309017418), (12, 206011612), (16, 154508709), (24, 103005806), (48, 51502903), (71, 34818864), (142, 17409432), (213, 11606288), (284, 8704716), (426, 5803144), (568, 4352358), (852, 2901572), (1136, 2176179), (1704, 1450786), (3408, 725393)]