2199123997388

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{188863277}}^1$

素因数の和:188863393

約数の個数: 24

約数和(自身を含む): 3997857868704

約数和(自身を除く): 1798733871316

約数列:

[1, 2, 4, 41, 71, 82, 142, 164, 284, 2911, 5822, 11644, 188863277, 377726554, 755453108, 7743394357, 13409292667, 15486788714, 26818585334, 30973577428, 53637170668, 549780999347, 1099561998694, 2199123997388]

約数ペア:

[(1, 2199123997388), (2, 1099561998694), (4, 549780999347), (41, 53637170668), (71, 30973577428), (82, 26818585334), (142, 15486788714), (164, 13409292667), (284, 7743394357), (2911, 755453108), (5822, 377726554), (11644, 188863277)]