2101694

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{107}}^1$

素因数の和:200

約数の個数: 32

約数和(自身を含む): 3856896

約数和(自身を除く): 1755202

約数列:

[1, 2, 7, 14, 23, 46, 61, 107, 122, 161, 214, 322, 427, 749, 854, 1403, 1498, 2461, 2806, 4922, 6527, 9821, 13054, 17227, 19642, 34454, 45689, 91378, 150121, 300242, 1050847, 2101694]

約数ペア:

[(1, 2101694), (2, 1050847), (7, 300242), (14, 150121), (23, 91378), (46, 45689), (61, 34454), (107, 19642), (122, 17227), (161, 13054), (214, 9821), (322, 6527), (427, 4922), (749, 2806), (854, 2461), (1403, 1498)]