2146226548

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{973787}}^1$

素因数の和:973839

約数の個数: 24

約数和(自身を含む): 4089909600

約数和(自身を除く): 1943683052

約数列:

[1, 2, 4, 19, 29, 38, 58, 76, 116, 551, 1102, 2204, 973787, 1947574, 3895148, 18501953, 28239823, 37003906, 56479646, 74007812, 112959292, 536556637, 1073113274, 2146226548]

約数ペア:

[(1, 2146226548), (2, 1073113274), (4, 536556637), (19, 112959292), (29, 74007812), (38, 56479646), (58, 37003906), (76, 28239823), (116, 18501953), (551, 3895148), (1102, 1947574), (2204, 973787)]