2108482838

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^2\times {\mathrm{177811}}^1$

素因数の和:177849

約数の個数: 36

約数和(自身を含む): 4043978316

約数和(自身を除く): 1935495478

約数列:

[1, 2, 7, 11, 14, 22, 49, 77, 98, 121, 154, 242, 539, 847, 1078, 1694, 5929, 11858, 177811, 355622, 1244677, 1955921, 2489354, 3911842, 8712739, 13691447, 17425478, 21515131, 27382894, 43030262, 95840129, 150605917, 191680258, 301211834, 1054241419, 2108482838]

約数ペア:

[(1, 2108482838), (2, 1054241419), (7, 301211834), (11, 191680258), (14, 150605917), (22, 95840129), (49, 43030262), (77, 27382894), (98, 21515131), (121, 17425478), (154, 13691447), (242, 8712739), (539, 3911842), (847, 2489354), (1078, 1955921), (1694, 1244677), (5929, 355622), (11858, 177811)]