2019948433594

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1069}}^1\times {\mathrm{2239}}^1\times {\mathrm{4637}}^1$

素因数の和:7967

約数の個数: 64

約数和(自身を含む): 3735096422400

約数和(自身を除く): 1715147988806

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 1069, 2138, 2239, 4478, 4637, 7483, 9274, 13897, 14966, 15673, 27794, 29107, 31346, 32459, 58214, 60281, 64918, 97279, 120562, 194558, 203749, 407498, 421967, 843934, 2393491, 4786982, 4956953, 9913906, 10382243, 16754437, 20764486, 31115383, 33508874, 34698671, 62230766, 64440389, 69397342, 72675701, 128880778, 134969159, 145351402, 217807681, 269938318, 435615362, 451082723, 902165446, 944784113, 1889568226, 11098617767, 22197235534, 77690324369, 144282030971, 155380648738, 288564061942, 1009974216797, 2019948433594]

約数ペア:

[(1, 2019948433594), (2, 1009974216797), (7, 288564061942), (13, 155380648738), (14, 144282030971), (26, 77690324369), (91, 22197235534), (182, 11098617767), (1069, 1889568226), (2138, 944784113), (2239, 902165446), (4478, 451082723), (4637, 435615362), (7483, 269938318), (9274, 217807681), (13897, 145351402), (14966, 134969159), (15673, 128880778), (27794, 72675701), (29107, 69397342), (31346, 64440389), (32459, 62230766), (58214, 34698671), (60281, 33508874), (64918, 31115383), (97279, 20764486), (120562, 16754437), (194558, 10382243), (203749, 9913906), (407498, 4956953), (421967, 4786982), (843934, 2393491)]