2994706

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{283}}^1$

素因数の和:346

約数の個数: 32

約数和(自身を含む): 5439168

約数和(自身を除く): 2444462

約数列:

[1, 2, 11, 13, 22, 26, 37, 74, 143, 283, 286, 407, 481, 566, 814, 962, 3113, 3679, 5291, 6226, 7358, 10471, 10582, 20942, 40469, 80938, 115181, 136123, 230362, 272246, 1497353, 2994706]

約数ペア:

[(1, 2994706), (2, 1497353), (11, 272246), (13, 230362), (22, 136123), (26, 115181), (37, 80938), (74, 40469), (143, 20942), (283, 10582), (286, 10471), (407, 7358), (481, 6226), (566, 5291), (814, 3679), (962, 3113)]