2013116487588

素因数分解:

$2^2\times 3^2\times {\mathrm{257}}^1\times {\mathrm{217587169}}^1$

素因数の和:217587436

約数の個数: 36

約数和(自身を含む): 5108511577260

約数和(自身を除く): 3095395089672

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 257, 514, 771, 1028, 1542, 2313, 3084, 4626, 9252, 217587169, 435174338, 652761507, 870348676, 1305523014, 1958284521, 2611046028, 3916569042, 7833138084, 55919902433, 111839804866, 167759707299, 223679609732, 335519414598, 503279121897, 671038829196, 1006558243794, 2013116487588]

約数ペア:

[(1, 2013116487588), (2, 1006558243794), (3, 671038829196), (4, 503279121897), (6, 335519414598), (9, 223679609732), (12, 167759707299), (18, 111839804866), (36, 55919902433), (257, 7833138084), (514, 3916569042), (771, 2611046028), (1028, 1958284521), (1542, 1305523014), (2313, 870348676), (3084, 652761507), (4626, 435174338), (9252, 217587169)]