30782334

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{6569}}^1$

素因数の和:6656

約数の個数: 32

約数和(自身を含む): 68117760

約数和(自身を除く): 37335426

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 71, 142, 213, 426, 781, 1562, 2343, 4686, 6569, 13138, 19707, 39414, 72259, 144518, 216777, 433554, 466399, 932798, 1399197, 2798394, 5130389, 10260778, 15391167, 30782334]

約数ペア:

[(1, 30782334), (2, 15391167), (3, 10260778), (6, 5130389), (11, 2798394), (22, 1399197), (33, 932798), (66, 466399), (71, 433554), (142, 216777), (213, 144518), (426, 72259), (781, 39414), (1562, 19707), (2343, 13138), (4686, 6569)]