690735538

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{5813}}^1$

素因数の和:5946

約数の個数: 32

約数和(自身を含む): 1130241600

約数和(自身を除く): 439506062

約数列:

[1, 2, 19, 38, 53, 59, 106, 118, 1007, 1121, 2014, 2242, 3127, 5813, 6254, 11626, 59413, 110447, 118826, 220894, 308089, 342967, 616178, 685934, 5853691, 6516373, 11707382, 13032746, 18177251, 36354502, 345367769, 690735538]

約数ペア:

[(1, 690735538), (2, 345367769), (19, 36354502), (38, 18177251), (53, 13032746), (59, 11707382), (106, 6516373), (118, 5853691), (1007, 685934), (1121, 616178), (2014, 342967), (2242, 308089), (3127, 220894), (5813, 118826), (6254, 110447), (11626, 59413)]