2684496290

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1667389}}^1$

素因数の和:1667426

約数の個数: 32

約数和(自身を含む): 5762499840

約数和(自身を除く): 3078003550

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 70, 115, 161, 230, 322, 805, 1610, 1667389, 3334778, 8336945, 11671723, 16673890, 23343446, 38349947, 58358615, 76699894, 116717230, 191749735, 268449629, 383499470, 536899258, 1342248145, 2684496290]

約数ペア:

[(1, 2684496290), (2, 1342248145), (5, 536899258), (7, 383499470), (10, 268449629), (14, 191749735), (23, 116717230), (35, 76699894), (46, 58358615), (70, 38349947), (115, 23343446), (161, 16673890), (230, 11671723), (322, 8336945), (805, 3334778), (1610, 1667389)]