30893646

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31981}}^1$

素因数の和:32016

約数の個数: 32

約数和(自身を含む): 73686528

約数和(自身を除く): 42792882

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 69, 138, 161, 322, 483, 966, 31981, 63962, 95943, 191886, 223867, 447734, 671601, 735563, 1343202, 1471126, 2206689, 4413378, 5148941, 10297882, 15446823, 30893646]

約数ペア:

[(1, 30893646), (2, 15446823), (3, 10297882), (6, 5148941), (7, 4413378), (14, 2206689), (21, 1471126), (23, 1343202), (42, 735563), (46, 671601), (69, 447734), (138, 223867), (161, 191886), (322, 95943), (483, 63962), (966, 31981)]