2764657924

素因数分解:

$2^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{383}}^1\times {\mathrm{3631}}^1$

素因数の和:4096

約数の個数: 48

約数和(自身を含む): 5623382016

約数和(自身を除く): 2858724092

約数列:

[1, 2, 4, 7, 14, 28, 71, 142, 284, 383, 497, 766, 994, 1532, 1988, 2681, 3631, 5362, 7262, 10724, 14524, 25417, 27193, 50834, 54386, 101668, 108772, 190351, 257801, 380702, 515602, 761404, 1031204, 1390673, 1804607, 2781346, 3609214, 5562692, 7218428, 9734711, 19469422, 38938844, 98737783, 197475566, 394951132, 691164481, 1382328962, 2764657924]

約数ペア:

[(1, 2764657924), (2, 1382328962), (4, 691164481), (7, 394951132), (14, 197475566), (28, 98737783), (71, 38938844), (142, 19469422), (284, 9734711), (383, 7218428), (497, 5562692), (766, 3609214), (994, 2781346), (1532, 1804607), (1988, 1390673), (2681, 1031204), (3631, 761404), (5362, 515602), (7262, 380702), (10724, 257801), (14524, 190351), (25417, 108772), (27193, 101668), (50834, 54386)]