2018206962

素因数分解:

$2^1\times 3^3\times {\mathrm{331}}^1\times {\mathrm{112913}}^1$

素因数の和:113255

約数の個数: 32

約数和(自身を含む): 4498493760

約数和(自身を除く): 2480286798

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 331, 662, 993, 1986, 2979, 5958, 8937, 17874, 112913, 225826, 338739, 677478, 1016217, 2032434, 3048651, 6097302, 37374203, 74748406, 112122609, 224245218, 336367827, 672735654, 1009103481, 2018206962]

約数ペア:

[(1, 2018206962), (2, 1009103481), (3, 672735654), (6, 336367827), (9, 224245218), (18, 112122609), (27, 74748406), (54, 37374203), (331, 6097302), (662, 3048651), (993, 2032434), (1986, 1016217), (2979, 677478), (5958, 338739), (8937, 225826), (17874, 112913)]