2675868

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1009}}^1$

素因数の和:1046

約数の個数: 48

約数和(自身を含む): 7126560

約数和(自身を除く): 4450692

約数列:

[1, 2, 3, 4, 6, 12, 13, 17, 26, 34, 39, 51, 52, 68, 78, 102, 156, 204, 221, 442, 663, 884, 1009, 1326, 2018, 2652, 3027, 4036, 6054, 12108, 13117, 17153, 26234, 34306, 39351, 51459, 52468, 68612, 78702, 102918, 157404, 205836, 222989, 445978, 668967, 891956, 1337934, 2675868]

約数ペア:

[(1, 2675868), (2, 1337934), (3, 891956), (4, 668967), (6, 445978), (12, 222989), (13, 205836), (17, 157404), (26, 102918), (34, 78702), (39, 68612), (51, 52468), (52, 51459), (68, 39351), (78, 34306), (102, 26234), (156, 17153), (204, 13117), (221, 12108), (442, 6054), (663, 4036), (884, 3027), (1009, 2652), (1326, 2018)]