2089488

素因数分解:

$2^4\times 3^1\times {\mathrm{101}}^1\times {\mathrm{431}}^1$

素因数の和:543

約数の個数: 40

約数和(自身を含む): 5463936

約数和(自身を除く): 3374448

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 101, 202, 303, 404, 431, 606, 808, 862, 1212, 1293, 1616, 1724, 2424, 2586, 3448, 4848, 5172, 6896, 10344, 20688, 43531, 87062, 130593, 174124, 261186, 348248, 522372, 696496, 1044744, 2089488]

約数ペア:

[(1, 2089488), (2, 1044744), (3, 696496), (4, 522372), (6, 348248), (8, 261186), (12, 174124), (16, 130593), (24, 87062), (48, 43531), (101, 20688), (202, 10344), (303, 6896), (404, 5172), (431, 4848), (606, 3448), (808, 2586), (862, 2424), (1212, 1724), (1293, 1616)]