2602990082

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{28697}}^1$

素因数の和:28767

約数の個数: 64

約数和(自身を含む): 5289615360

約数和(自身を除く): 2686625278

約数列:

[1, 2, 7, 11, 14, 19, 22, 31, 38, 62, 77, 133, 154, 209, 217, 266, 341, 418, 434, 589, 682, 1178, 1463, 2387, 2926, 4123, 4774, 6479, 8246, 12958, 28697, 45353, 57394, 90706, 200879, 315667, 401758, 545243, 631334, 889607, 1090486, 1779214, 2209669, 3816701, 4419338, 5997673, 6227249, 7633402, 9785677, 11995346, 12454498, 16902533, 19571354, 33805066, 41983711, 68499739, 83967422, 118317731, 136999478, 185927863, 236635462, 371855726, 1301495041, 2602990082]

約数ペア:

[(1, 2602990082), (2, 1301495041), (7, 371855726), (11, 236635462), (14, 185927863), (19, 136999478), (22, 118317731), (31, 83967422), (38, 68499739), (62, 41983711), (77, 33805066), (133, 19571354), (154, 16902533), (209, 12454498), (217, 11995346), (266, 9785677), (341, 7633402), (418, 6227249), (434, 5997673), (589, 4419338), (682, 3816701), (1178, 2209669), (1463, 1779214), (2387, 1090486), (2926, 889607), (4123, 631334), (4774, 545243), (6479, 401758), (8246, 315667), (12958, 200879), (28697, 90706), (45353, 57394)]