2009092518

素因数分解:

$2^1\times 3^3\times {\mathrm{53}}^1\times {\mathrm{97}}^1\times {\mathrm{7237}}^1$

素因数の和:7398

約数の個数: 64

約数和(自身を含む): 4596419520

約数和(自身を除く): 2587327002

約数列:

[1, 2, 3, 6, 9, 18, 27, 53, 54, 97, 106, 159, 194, 291, 318, 477, 582, 873, 954, 1431, 1746, 2619, 2862, 5141, 5238, 7237, 10282, 14474, 15423, 21711, 30846, 43422, 46269, 65133, 92538, 130266, 138807, 195399, 277614, 383561, 390798, 701989, 767122, 1150683, 1403978, 2105967, 2301366, 3452049, 4211934, 6317901, 6904098, 10356147, 12635802, 18953703, 20712294, 37205417, 37907406, 74410834, 111616251, 223232502, 334848753, 669697506, 1004546259, 2009092518]

約数ペア:

[(1, 2009092518), (2, 1004546259), (3, 669697506), (6, 334848753), (9, 223232502), (18, 111616251), (27, 74410834), (53, 37907406), (54, 37205417), (97, 20712294), (106, 18953703), (159, 12635802), (194, 10356147), (291, 6904098), (318, 6317901), (477, 4211934), (582, 3452049), (873, 2301366), (954, 2105967), (1431, 1403978), (1746, 1150683), (2619, 767122), (2862, 701989), (5141, 390798), (5238, 383561), (7237, 277614), (10282, 195399), (14474, 138807), (15423, 130266), (21711, 92538), (30846, 65133), (43422, 46269)]