1797133031

素因数分解:

${\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1\times {\mathrm{499}}^1$

素因数の和:711

約数の個数: 32

約数和(自身を含む): 2006400000

約数和(自身を除く): 209266969

約数列:

[1, 19, 37, 47, 109, 499, 703, 893, 1739, 2071, 4033, 5123, 9481, 18463, 23453, 33041, 54391, 76627, 97337, 189551, 350797, 445607, 867761, 1033429, 2012467, 2556377, 3601469, 16487459, 38236873, 48571163, 94585949, 1797133031]

約数ペア:

[(1, 1797133031), (19, 94585949), (37, 48571163), (47, 38236873), (109, 16487459), (499, 3601469), (703, 2556377), (893, 2012467), (1739, 1033429), (2071, 867761), (4033, 445607), (5123, 350797), (9481, 189551), (18463, 97337), (23453, 76627), (33041, 54391)]